Sing Again 4 (싱어게인4), also known as SingAgain4 - Battle of the Unknown (싱어게인4 - 무명가수전), is the fourth season of the JTBC singing reality survival show Sing Again. It premiered on October 14, 2025 and concluded on January 6, 2026.
The winner of the show received a prize of ₩300,000,000.[1] The contestants who finished in second and third place received ₩30,000,000 each in music activity funding. The top 10 contestants received the opportunity to participate in the show's concert tour.[2]
Background[]
On February 7, 2025, JTBC announced that they were recruiting singers to compete on Sing Again 4. Singers who had released at least one song as a single or as part of an album were eligible to apply regardless of their gender, nationality, or genre.[3] The application deadline was July 11.[4]
On September 9, it was announced that the show would premiere on October 14. Lee Seung Gi was confirmed to be returning as the MC. Yim Jae Beom, Yoon Jong Shin, Baek Ji Young, Kim Eana, Kyuhyun, Lee Hae Ri, and Code Kunst were confirmed to be returning as judges. Taeyeon was announced as the new judge who would be replacing Sunmi.[5]
On October 1, photos, introduction statements, and the identifying numbers of the 81 contestants who passed the application process & preliminary round were revealed.[6]
On October 7, a preview of the first round was released with a teaser of a new category of contestants in this season.[7]
On October 14, a production presentation with the MC, judges, and producers of Sing Again 4 was released with an extended preview of the first round.[8]
On October 24, they started recruiting audience members for the semi-final round which would be filmed on November 18.[9]
On November 14, they started recruiting audience members for the final round. The performances were filmed on December 9 and December 30.[10] The announcement of the winner aired live on January 6, 2026 in the final episode.[11]
MC[]
Judges[]
Contestants[]
| Singer no. |
Name | Notes |
|---|---|---|
| 1 | Yoongjin (융진) |
Soloist. Member of Casker. |
| 2 | Kim Jae Kook (김재국) |
Member of TA-Copy. |
| 3 | Lee Ji Hyuck (이지혁) |
Soloist, also known as Tom Lee (톰리). Member of DENIM KIDS!. |
| 4 | Jeon Youna (전유나) |
Soloist. |
| 5 | Chanju (찬주) |
Soloist. Former Undercover contestant. |
| 6 | Kim Yunseol (김윤설) |
Soloist, also known as Kim Myung Joo (김명주). Winner of The Voice Kids. Former I Can See Your Voice 7 and The Voice of Korea 2020 contestant. |
| 7 | Kim June Sun (김준선) |
Soloist. |
| 8 | Lee Jong Min (이종민) |
Soloist. |
| 9 | Phil Joo Sang (상필주) |
Soloist. Former The Age of Oppa and University Song Festival contestant. |
| 10 | Lee Jaheon (이자헌) |
Member of Crimson Vill. |
| 11 | Zuu (주) |
Member of SECRET NUMBER. |
| 12 | Kim Young Chan (김영찬) |
Soloist. |
| 13 | Park Jihee (박지희) |
Former member of Durian. |
| 14 | Cheon Ji Won (천지원) |
Soloist. Former Hidden Singer 7 and Undercover contestant. |
| 15 | Youngwon (영원) |
Former member of K-Pop. |
| 16 | Jaehan (재한) |
Soloist. Member of OMEGA X. Former Produce 101 Season 2 contestant. |
| 17 | 067 | Soloist, also known as Kong Yoojin (공유진). Member of X909 and Gulp. Former member of BONUSbaby and AiDEN. |
| 18 | Kyuri (규리) |
Soloist, also known as Kim Kyuri (김규리). Former 33rd Yoo Jae Ha Music Contest and Girls On Fire contestant. |
| 19 | Lee Sangwoong (이상웅) |
Soloist. |
| 20 | Jeon Gi Su (전기수) |
Soloist. Former Oh! My Part, You and Mr. Trot 3 contestant. |
| 21 | David Oh (데이비드 오) |
Soloist. Former Star Audition: The Great Birth, SuperBand 2, and Kookmin Singer contestant. |
| 22 | Yoo Seung Beom (유승범) |
Soloist. |
| 23 | sanha (산하) |
Soloist. |
| 24 | Kim Hyeonsan (김현산) |
Member of Asadal. Former Hidden Singer 7 contestant. |
| 25 | Kim Yoon Hee (김윤희) |
Soloist. Former Fantastic Duo, K-pop Star 6: The Last Chance, and Kookmin Singer contestant. |
| 26 | sEODo (서도) |
Soloist. Member of sEODo BAND (winner of Poongryu). Former I Can See Your Voice 7 contestant. |
| 27 | slowly (슬로울리) |
Soloist, also known as Seo Hee (서희). Former Undercover contestant. |
| 28 | Choi Jung Chul (최정철) |
Soloist. Former member of Q.O.Q. Former I Can See Your Voice 8 and Voice King contestant. |
| 29 | Mina (미나) |
Soloist. |
| 30 | Darin (다린) |
Soloist. Former Sing Again contestant. |
| 31 | Lee Gwang Seok (이광석) |
Soloist. Former Build Up : Vocal Boy Group Survivor contestant. |
| 32 | Hwang Inhyeock (황인혁) |
Soloist. Former I Can See Your Voice 8 and Build Up : Vocal Boy Group Survivor contestant. |
| 33 | Lee Ji Min (이지민) |
Former Undercover contestant. Older sister of Sohee. |
| 34 | Kim Feelsun (김필선) |
Soloist. |
| 35 | Kim Sion (김시온) |
Soloist. Former Stars Awakening and The Idol Band : Boy's Battle contestant. |
| 36 | Ga Eun (가은) |
Soloist, also known as Lee Gaeun (이가은). Former Superstar K6, I Can See Your Voice 8 and The Legend, The New Singer contestant. |
| 37 | Kim Jaemin (김재민) |
Soloist, also known as Kimfunny (킴퍼니). Member of Dirty Spoon and LAON. |
| 38 | YerY (유예리) |
Soloist. |
| 39 | Kim Doyeon (김도연) |
Soloist. |
| 40 | Jeon Hye Sun (전혜선) |
Soloist. |
| 41 | Yun Yeogyu (윤여규) |
Soloist. Member of Yun Yeogyu Band QPIT. |
| 42 | Jo Woorim (조우림) |
Member of For Friends. |
| 43 | NIKA (니카) |
Soloist. Former member of BADKIZ. |
| 44 | Han Seong-il (한성일) |
Soloist. |
| 45 | COOMO (쿠모) |
Soloist. |
| 46 | Lee Hoo Jong (이후종) |
Soloist. |
| 47 | Kim Sangwoo (김상우) |
Soloist. Member of Shinchon Blues. Former Sing Again contestant. |
| 48 | Dia (디아) |
Former member of PIXY. |
| 49 | Kim Taehoon (김태훈) |
Soloist. |
| 50 | Jadu (자두) |
Soloist. Member of The Jadu. |
| 51 | Thomas Cook (토마스 쿡) |
Soloist, also known as Jung Soon Yong (정순용). Member of My Aunt Mary. |
| 52 | Kang Seung Sik (강성식) |
Soloist. Member of VICTON. |
| 53 | Jang Haeun (장하은) |
Soloist. Member of poco a poco. Former SuperBand 2 contestant. |
| 54 | Lee Jiham (이지함) |
Member of A.C.E and D&J. Former MIXNINE and Build Up : Vocal Boy Group Survivor contestant. |
| 55 | Lee Young Hoon (이영훈) |
Soloist. Former Folk Us contestant. |
| 56 | Shin Jae Won (신재원) |
Former member of The Wind. Former Project 7 contestant. |
| 57 | Lee Gyu Hyeong (이규형) |
Soloist. |
| 58 | Choi Seo Yeon (최서연) |
Soloist. Former member of B2Y. |
| 59 | Dorado (도라도) |
Soloist, also known as Gwyn Dorado. Former Asia's Got Talent contestant. |
| 60 | Vincent (빈센트) |
Member of Crackshot. Former member of CraXilver (winner of SuperBand 2). |
| 61 | gongwon (공원) |
Soloist. |
| 62 | Kriesha (크리샤) |
Soloist. Former K-pop Star 6: The Last Chance contestant. |
| 63 | Hyun Hanju (현한주) |
Soloist. |
| 64 | Lee MinHyuk (이민혁) |
Soloist. |
| 65 | Lee Oh Wook (이오욱) |
Soloist. Member of LOW. |
| 66 | Park Jang Hyun (박장현) |
Soloist. Former member of VROMANCE and KKD. Former Superstar K3 and Kookmin Singer contestant. |
| 67 | Seo Eun Gyo (서은교) |
Soloist. Former member of F-ve Dolls. |
| 68 | Kang Eunwoo (강은우) |
Soloist, also known as Wooeun (우은). Former My Teenage Girl contestant. |
| 69 | Noh Seungho (노승호) |
Soloist. Member of Nemesis. |
| 70 | Nine9 (나인) |
Soloist. Member of Dear Cloud. |
| 71 | or& (오아랜) |
Soloist. |
| 72 | DoBeat (도빛) |
Soloist. |
| 73 | Jeon Duck Ho (전덕호) |
Soloist, also known as HerCheck (허첵) and Deokhossi (덕호씨). Member of SuperKidd. |
| 74 | Park Hyunsoo (박현수) |
Soloist. Member of Letteamor. Former Phantom Singer 3 and The Age of Oppa contestant. |
| 75 | Bona (보나) |
Soloist. Former member of Chakra. |
| 76 | Joowon (주원) |
Soloist, also known as Jonghan (종한). Former Stars Awakening contestant. |
| 77 | Lee Donghyun (이동현) |
Soloist. Member of Liel. Former I Can See Your Voice 5, The Age of Oppa, and University Song Festival contestant. |
| 78 | Park Jung Eun (박정은) |
Soloist. |
| 79 | Baek Chung Kang (백청강) |
Soloist. Winner of Star Audition: The Great Birth. |
| 80 | Kim Ye Chan (김예찬) |
Soloist, also known as Yechan (예찬). Former member of Awe5ome Baby and PinkFantasy. Winner of Undercover. Former Superstar K6 and Sing Again 3 contestant. |
| 81 | Yang Zi (양지) |
Soloist. Former I Can See Your Voice 8 and Sing Again 2 contestant. |
Episodes[]
Episodes 1–3: 1R group survival battle (October 14, 2025 – October 28, 2025)[]
The first round was filmed on September 2.[12]
The contestants had the choice of joining one of six groups. They were instructed to join the group that they thought described themselves the best. The judges would be watching the contestants in each group perform one by one.
There was also a seventh group added in this season that was explained in the third episode. It was called the Again group, and it featured singers who were contestants in previous seasons of Sing Again.
| Group no. |
Group name |
Group description |
|---|---|---|
| 1 | Veiled Master (재야의 고수) |
Singers who are not well-known, but they have been singing professionally for a while. |
| 2 | Sugar Man (슈가맨) |
Singers who released a hit song, but they later disappeared from the public eye.[Note 1] |
| 3 | On My Own (홀로서기) |
Singers who are not well-known, but they have been part of groups or bands. |
| 4 | Real Unknown (찐 무명) |
Singers who are relatively undiscovered or unknown to the general public. |
| 5 | Audition Expert (오디션 최강자) |
Singers who are not well-known, but they have done well in other survival shows or audition programs. |
| 6 | OST | Singers who are not well-known, but they have released a popular original soundtrack. |
| 7 | Again (어게인) |
Singers who were contestants in previous seasons of Sing Again. |
The contestants in the Sugar Man group and the OST group performed a song they were known for. The contestants in the other groups performed a cover of their choice.
During each performance, the eight judges could press their Again button if they wanted the contestant to advance to the next round. Contestants who received 6 to 8 presses passed the round instantly. Contestants who received 0 to 3 presses were eliminated instantly.
Contestants who received 4 or 5 presses were placed on hold until all the contestants finished performing. Then, the judges gave additional passes to some of the contestants on hold, and the others were eliminated.
The eight judges also had one Super Again each that they could use. It allowed them to save a contestant who was about to be eliminated and gave them a pass to the next round. Each Super Again was usable until the end of the third round.
A total of 41 contestants were eliminated during the first round, and 40 advanced to the second round. The names of the contestants who were eliminated during the first round were revealed on the show's website after the third episode aired.[13] The contestants who were eliminated after being placed on hold were shown in an unaired clip that was released on YouTube.[14]
It was also announced that performances that were not shown during the first three episodes due to time constraints would be released every Friday on the JTBC Music YouTube channel. They started by releasing six of the performances on October 31. They finished releasing the remaining performances by December 12.
| Ep. | Order | Group no. |
Singer no. |
Name | Performance | Original artist |
Again buttons pressed |
Result | Button details | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kim Eana |
Baek Ji Young |
Yim Jae Beom |
Yoon Jong Shin |
Kyuhyun | Code Kunst |
Taeyeon | Lee Hae Ri | |||||||||
| 1 | 1 | 1 | 57 | Lee Gyu Hyeong | "This Night Once Again" | Cho Ha Moon | 6 | Passed | ✔ | ✔ | – | – | ✔ | ✔ | ✔ | ✔ |
| 2 | 1 | 51 | Thomas Cook | "Rhinoceros" | Han Young Ae | 6 | Passed | ✔ | ✔ | ✔ | ✔ | – | ✔ | – | ✔ | |
| 3 | 1 | 9 | Phil Joo Sang | "Scarecrow" | Ham Suhyun | 4 | Hold (Additional pass) |
– | ✔ | ✔ | ✔ | – | ✔ | – | – | |
| 4 | 1 | 35 | Kim Sion [Note 2][15] |
"By the Moonlit Window" | Dosi Brothers | 1 | Eliminated | ✔ | – | – | – | – | – | – | – | |
| 5 | 1 | 14 | Cheon Ji Won [Note 2][16] |
"To Me" | Shin Seung Hun | 2 | Eliminated | – | ✔ | – | – | ✔ | – | – | – | |
| 6 | 1 | 68 | Kang Eunwoo [Note 2][17] |
"Sunfish" | Younha | 3 | Eliminated | – | ✔ | – | – | ✔ | – | – | ✔ | |
| 7 | 1 | 19 | Lee Sangwoong | "Iguana" | Kang San-eh | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 8 | 2 | 4 | Jeon Youna | "For All I Love You" | Jeon Youna | 3 | Eliminated | ✔ | ✔ | – | ✔ | – | – | – | – | |
| 9 | 2 | 67 | Seo Eun Gyo | "This and That" | F-ve Dolls | 7 | Passed | ✔ | ✔ | ✔ | – | ✔ | ✔ | ✔ | ✔ | |
| 10 | 2 | 69 | Noh Seungho | "The Rose of Versailles" | Nemesis | 3 | Super Again of Kim Eana (Additional pass) |
✔ | – | ✔ | ✔ | – | – | – | – | |
| 11 | 2 | 70 | Nine9 | "Ice Fortress" | Dear Cloud | 7 | Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | – | ✔ | |
| 12 | 3 | 43 | NIKA | "Life is a Bi…" | BIBI | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 13 | 3 | 17 | 067 | "Armageddon" | aespa | 4 | Hold (Additional pass) |
– | ✔ | – | – | – | ✔ | ✔ | ✔ | |
| 14 | 4 | 61 | gongwon | "Butterfly Effect" | Shin Seung Hun | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 15 | 4 | 37 | Kim Jaemin | "Hongdae R&B" | BIBI | 7 | Passed | ✔ | ✔ | – | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 16 | 4 | 23 | sanha | "Please Wait for Me" | Kim Kwang Seok | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 17 | 4 | 65 | Lee Oh Wook | "From Mark" | Ha Dong Qn | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 2 | 18 | 5 | 74 | Park Hyunsoo | "White Night" | Zitten | 6 | Passed | ✔ | ✔ | ✔ | ✔ | ✔ | – | – | ✔ |
| 19 | 5 | 6 | Kim Yunseol | "Bad News" | KISS OF LIFE | 6 | Passed | – | ✔ | ✔ | ✔ | – | ✔ | ✔ | ✔ | |
| 20 | 5 | 25 | Kim Yoon Hee | "Rain and You" | Park Joong Hoon | 7 | Passed | ✔ | ✔ | ✔ | – | ✔ | ✔ | ✔ | ✔ | |
| 21 | 6 | 36 | Ga Eun | "Got You" (It's Okay to Not Be Okay OST) |
Ga Eun | 6 | Passed | ✔ | ✔ | ✔ | – | ✔ | – | ✔ | ✔ | |
| 22 | 6 | 22 | Yoo Seung Beom | "Jealousy" (Jealousy OST) |
Yoo Seung Beom | 4 | Hold (Eliminated) |
✔ | – | ✔ | ✔ | – | ✔ | – | – | |
| 23 | 6 | 52 | Kang Seung Sik | "What If" (EXchange2 OST) |
Kang Seung Sik | 3 | Super Again of Baek Ji Young (Additional pass) |
✔ | ✔ | – | – | ✔ | – | – | – | |
| 24 | 6 | 28 | Choi Jung Chul | "My Love" (Sang Doo! Let's Go to School OST) |
Choi Jung Chul | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 25 | 1 | 77 | Lee Donghyun | "Gather Around" | Songgolmae | 7 | Passed | – | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 26 | 1 | 76 | Joowon | "With Me" | Wheesung | 5 | Hold (Additional pass) |
✔ | ✔ | ✔ | – | ✔ | – | – | ✔ | |
| 27 | 1 | 18 | Kyuri | "Truly" | Kim Kwangjin | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 28 | 2 | 75 | Bona | "To You" | Chakra | 6 | Passed | ✔ | ✔ | ✔ | ✔ | ✔ | – | ✔ | – | |
| 29 | 2 | 7 | Kim June Sun | "Arabian Night" | Kim June Sun | 4 | Hold (Eliminated) |
– | ✔ | ✔ | ✔ | – | – | – | ✔ | |
| 30 | 2 | 55 | Lee Young Hoon | "One Confess" | Lee Young Hoon | 7 | Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | – | ✔ | |
| 31 | 5 | 26 | sEODo | "비오는 어느 저녁" | Kim Hyunshik | 7 | Passed | ✔ | ✔ | ✔ | ✔ | – | ✔ | ✔ | ✔ | |
| 32 | 5 | 59 | Dorado | "As Time Goes By" | Choi Ho Seob | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 3 | 33 | 6 | 40 | Jeon Hye Sun [Note 3] |
"지지마" (반올림 OST) |
Jeon Hye Sun | 3 | Super Again of Yoon Jong Shin (Additional pass) |
– | – | ✔ | ✔ | ✔ | – | – | – |
| 34 | 6 | 73 | Jeon Duck Ho | "Fight for My Way" (Fight for My Way OST) |
HerCheck & 2morro | 6 | Passed | ✔ | ✔ | ✔ | – | ✔ | ✔ | ✔ | – | |
| 35 | 6 | 13 | Park Jihee | "I'm Still Loving You" (I'm Still Loving You OST) |
Durian | 4 | Hold (Eliminated) |
✔ | ✔ | ✔ | ✔ | – | – | – | – | |
| 36 | 6 | 46 | Lee Hoo Jong | "Tomorrow's Love" (Tomorrow's Love OST) |
Lee Hoo Jong | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 37 | 7 | 30 | Darin | "Amen" | Lee So Ra | 4 | Hold (Additional pass) |
✔ | ✔ | – | – | ✔ | ✔ | – | – | |
| 38 | 7 | 80 | Kim Ye Chan | "Mangrove Tree" | Younha | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 39 | 2 | 2 | Kim Jae Kook | "치고 달려라" | TA-Copy | 2 | Super Again of Yim Jae Beom (Additional pass) |
– | – | ✔ | ✔ | – | – | – | – | |
| 40 | 2 | 78 | Park Jung Eun | "Can We Love Again" | 4MEN & Park Jung Eun | 6 | Passed | – | ✔ | ✔ | ✔ | ✔ | – | ✔ | ✔ | |
| 41 | 2 | 41 | Yun Yeogyu | "After" | Yun Yeogyu | 5 | Hold (Eliminated) |
– | – | ✔ | ✔ | ✔ | – | ✔ | ✔ | |
| 42 | 2 | 50 | Jadu | "Goodbye" | The Jadu | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 43 | 4 | 39 | Kim Doyeon | "Moon Tribe" | Kang San-eh | 7 | Passed | ✔ | ✔ | ✔ | ✔ | – | ✔ | ✔ | ✔ | |
| 44 | 4 | 72 | DoBeat | "Love War" | Sunwoojunga | 6 | Passed | – | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | – | |
| 45 | 4 | 42 | Jo Woorim | "Year" | Big Mama | 4 | Hold (Additional pass) |
– | – | ✔ | ✔ | ✔ | – | – | ✔ | |
| 46 | 4 | 10 | Lee Jaheon | "Escape" | Kim Kyung Ho | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 47 | 4 | 44 | Han Seong-il | "The Night Alone" | Kim Kwang Seok | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 48 | 1 | 27 | slowly | "Myung-tae" | Kang San-eh | 8 (All) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| N/A | 49 | 2 | 64 | Lee MinHyuk [Note 4][18] |
"Slightly Tipsy" | saevom & Lee MinHyuk | 1 | Eliminated | ✔ | – | – | – | – | – | – | – |
| 50 | 6 | 1 | Yoongjin [Note 4][19] |
"Mocha" (Coffee Prince OST) |
Casker | 5 | Hold (Eliminated) |
– | ✔ | – | – | ✔ | ✔ | ✔ | ✔ | |
| 51 | 5 | 79 | Baek Chung Kang [Note 4][20] |
"Hello" | Huh Gak | 1 | Eliminated | – | – | – | ✔ | – | – | – | – | |
| 52 | 5 | 66 | Park Jang Hyun [Note 4][21] |
"Consolation" | Yim Jae Beom | 2 | Eliminated | – | – | – | – | ✔ | – | – | ✔ | |
| 53 | 1 | 33 | Lee Ji Min [Note 4][22] |
"이런 밤" | Park Hwayobi | 2 | Eliminated | – | – | – | ✔ | ✔ | – | – | – | |
| 54 | 1 | 34 | Kim Feelsun [Note 4][23] |
"Winter Sorrow" | Lee Sun Hee | 5 | Hold (Eliminated) |
– | – | ✔ | – | ✔ | ✔ | ✔ | ✔ | |
| 55 | 2 | 15 | Youngwon [Note 4][24] |
"Scent of Memory" | K-Pop | 0 | Eliminated | – | – | – | – | – | – | – | – | |
| 56 | 6 | 49 | Kim Taehoon [Note 4][25] |
"무죄" (Resurrection OST) |
Kim Taehoon | 4 | Hold (Eliminated) |
✔ | ✔ | ✔ | – | ✔ | – | – | – | |
| 57 | 5 | 62 | Kriesha [Note 4][26] |
"Shower" | Kim Jang Hoon | 4 | Hold (Eliminated) |
– | ✔ | ✔ | ✔ | – | ✔ | – | – | |
| 58 | 5 | 60 | Vincent [Note 4][27] |
"Diamond" | Ha Hyun Woo | 3 | Eliminated | ✔ | – | ✔ | ✔ | – | – | – | – | |
| 59 | 5 | 53 | Jang Haeun [Note 4][28] |
"The Innocent Macho" | 파리돼지앵 | 5 | Hold (Eliminated) |
– | ✔ | ✔ | ✔ | – | ✔ | ✔ | – | |
| 60 | 3 | 56 | Shin Jae Won [Note 4][12] |
"Missing You" | Shin Seung Hun | 4 | Hold (Eliminated) |
✔ | ✔ | – | – | ✔ | ✔ | – | – | |
| 61 | 6 | 11 | Zuu [Note 4][29] |
"Love, Maybe" (Business Proposal OST) |
SECRET NUMBER | 1 | Eliminated | ✔ | – | – | – | – | – | – | – | |
| 62 | 5 | 21 | David Oh [Note 4][30] |
"With You Everyday" | Deulgukhwa | 2 | Eliminated | – | – | – | – | – | ✔ | ✔ | – | |
| 63 | 3 | 16 | Jaehan [Note 4][31] |
"To My Youth" | BOL4 | 4 | Hold (Eliminated) |
✔ | ✔ | – | – | ✔ | – | – | ✔ | |
| 64 | 7 | 81 | Yang Zi [Note 4][32] |
"Sherlock (Clue + Note)" | SHINee | 3 | Eliminated | – | ✔ | – | – | ✔ | ✔ | – | – | |
| 65 | 6 | 58 | Choi Seo Yeon [Note 4][33] |
"그대 보세요" (황진이 OST) |
Choi Hye Jin | 1 | Eliminated | – | – | – | ✔ | – | – | – | – | |
| 66 | 3 | 48 | Dia [Note 4][34] |
"Gypsy Woman" | Lee Chi Hyun & Friends | 1 | Eliminated | ✔ | – | – | – | – | – | – | – | |
| 67 | 7 | 47 | Kim Sangwoo [Note 4][35] |
"Teahouse in the Winter" | Cho Yong Pil | 1 | Eliminated | ✔ | – | – | – | – | – | – | – | |
| 68 | 1 | 20 | Jeon Gi Su [Note 4][36] |
"나의 것" | Jeong Hongil | 1 | Eliminated | – | ✔ | – | – | – | – | – | – | |
| 69 | 6 | 29 | Mina [Note 4][37] |
"Like Now (Jin Sun Mi Theme 1)" (All About Eve OST) |
Mina | 4 | Hold (Eliminated) |
✔ | ✔ | ✔ | ✔ | – | – | – | – | |
| 70 | 3 | 54 | Lee Jiham [Note 4][38] |
"Till the End of Time" | The Black Skirts | 2 | Eliminated | – | ✔ | – | – | – | ✔ | – | – | |
| 71 | 1 | 5 | Chanju [Note 4][39] |
"Swim (Virus Edit)" | Youra | 3 | Eliminated | – | – | – | – | – | ✔ | ✔ | ✔ | |
| 72 | 1 | 32 | Hwang Inhyeock [Note 4][40] |
"Refuge" | PSY | 2 | Eliminated | – | – | ✔ | – | ✔ | – | – | – | |
| 73 | 1 | 71 | or& [Note 4][41] |
"First Sight" | Kim Gun Mo | 2 | Eliminated | ✔ | ✔ | – | – | – | – | – | – | |
| 74 | 1 | 31 | Lee Gwang Seok [Note 4][42] |
"Your Ocean" | Hoppípolla | 2 | Eliminated | – | – | ✔ | ✔ | – | – | – | – | |
| 75 | 4 | 3 | Lee Ji Hyuck [Note 4][43] |
"Wrecked Again" | Kang San-eh | 3 | Eliminated | ✔ | ✔ | – | – | – | ✔ | – | – | |
| 76 | 4 | 8 | Lee Jong Min [Note 4][44] |
"I Don't Love You" | Urban Zakapa | 2 | Eliminated | – | ✔ | – | ✔ | – | – | – | – | |
| 77 | 1 | 38 | YerY [Note 4][45] |
"Shh.." | IU | 1 | Eliminated | – | – | – | – | ✔ | – | – | – | |
| 78 | 1 | 63 | Hyun Hanju [Note 4][46] |
"열애" | Yun Si Nae | 3 | Eliminated | – | ✔ | ✔ | ✔ | – | – | – | – | |
| 79 | 1 | 24 | Kim Hyeonsan [Note 4][47] |
"Magic Carpet Ride" | Jaurim | 3 | Eliminated | ✔ | – | – | ✔ | ✔ | – | – | – | |
| 80 | 4 | 12 | Kim Young Chan [Note 4][48] |
"The Dreams" | Cho Yong Pil | 2 | Eliminated | – | ✔ | – | – | ✔ | – | – | – | |
| 81 | 4 | 45 | COOMO [Note 4][49] |
"Oh My God" | i-dle | 4 | Hold (Eliminated) |
✔ | ✔ | – | ✔ | ✔ | – | – | – | |
Episodes 4–5: 2R team battle (November 4, 2025 – November 11, 2025)[]
The second round was filmed on or before October 1.[50]
The judges split the top 40 contestants into teams of two. Then, they paired each team with an opposing team, and they assigned the teams a decade to choose a song from to perform.
After two teams in a battle finished performing, each of the eight judges pressed their Again button for the team that they wanted to advance to the next round. The members of the team that received more presses won the battle and passed the round instantly. Then, the judges had a meeting to decide whether to give an additional pass to one of the contestants in the team that lost. Kyuhyun, Code Kunst, Taeyeon, and Lee Hae Ri could also use their Super Again to save one of the contestants since they did not use it during the first round. If a battle ended in a tie, then the judges had a meeting to decide who would advance to the next round.
All contestants who lost their battle and did not receive an additional pass or Super Again were eliminated. A total of 16 contestants were eliminated during the second round, and 24 advanced to the third round.
| Ep. | Battle | Team no. |
Singer no. |
Name | Performance | Original artist |
Again buttons pressed |
Result | Button details | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kim Eana |
Baek Ji Young |
Yim Jae Beom |
Yoon Jong Shin |
Kyuhyun | Code Kunst |
Taeyeon | Lee Hae Ri | |||||||||
| 4 | 1 | 1 | 40 | Jeon Hye Sun | "It's You" | Lee Janghee | 0 (Lost) |
Eliminated | – | – | – | – | – | – | – | – |
| 75 | Bona | Eliminated | ||||||||||||||
| 2 | 17 | 067 | "Night Train" | Lee Eunha | 8 (Won) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| 67 | Seo Eun Gyo | Passed | ||||||||||||||
| 2 | 3 | 46 | Lee Hoo Jong | "Father" | Insooni | 3 (Lost) |
Eliminated | ✔ | ✔ | – | – | ✔ | – | – | – | |
| 52 | Kang Seung Sik | Eliminated | ||||||||||||||
| 4 | 28 | Choi Jung Chul | "Desire and Hope" | As One | 5 (Won) |
Passed | – | – | ✔ | ✔ | – | ✔ | ✔ | ✔ | ||
| 76 | Joowon | Passed | ||||||||||||||
| 3 | 5 | 37 | Kim Jaemin | "Searching for the Ocean" | Lee Juck | 5 (Won) |
Passed | ✔ | ✔ | ✔ | – | ✔ | ✔ | – | – | |
| 51 | Thomas Cook | Passed | ||||||||||||||
| 6 | 2 | Kim Jae Kook | "The Wind Is Blowing" | Lee So Ra | 3 (Lost) |
Eliminated | – | – | – | ✔ | – | – | ✔ | ✔ | ||
| 73 | Jeon Duck Ho | Eliminated | ||||||||||||||
| 4 | 7 | 69 | Noh Seungho | "The Face I Miss" | Min Hae Kyung | 7 (Won) |
Passed | ✔ | ✔ | ✔ | – | ✔ | ✔ | ✔ | ✔ | |
| 77 | Lee Donghyun | Passed | ||||||||||||||
| 8 | 10 | Lee Jaheon | "My Own Sorrow" | Kim Don Kyu | 1 (Lost) |
Additional pass | – | – | – | ✔ | – | – | – | – | ||
| 42 | Jo Woorim | Eliminated | ||||||||||||||
| 5 | 9 | 59 | Dorado | "On a Night Like Tonight" | Park Jungwoon | 4 (Tie) |
Passed | ✔ | – | – | ✔ | – | ✔ | ✔ | – | |
| 80 | Kim Ye Chan | Passed | ||||||||||||||
| 10 | 27 | slowly | "Tarzan" | Yoon Do Hyun | 4 (Tie) |
Passed | – | ✔ | ✔ | – | ✔ | – | – | ✔ | ||
| 50 | Jadu | Eliminated | ||||||||||||||
| 5 | 6 | 11 | 30 | Darin | "Love Wins All" | IU | 8 (Won) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| 39 | Kim Doyeon | Passed | ||||||||||||||
| 12 | 36 | Ga Eun | "Holo" | Lee Hi | 0 (Lost) |
Eliminated | – | – | – | – | – | – | – | – | ||
| 78 | Park Jung Eun | Eliminated | ||||||||||||||
| 7 | 13 | 6 | Kim Yunseol | "Piano Man" | MAMAMOO | 3 (Lost) |
Eliminated | ✔ | ✔ | ✔ | – | – | – | – | – | |
| 43 | NIKA | Eliminated | ||||||||||||||
| 14 | 25 | Kim Yoon Hee | "Those Days When I Didn't Like It" | My Aunt Mary | 5 (Won) |
Passed | – | – | – | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| 61 | gongwon | Passed | ||||||||||||||
| 8 | 15 | 44 | Han Seong-il | "네게 줄 수 있는 건 오직 사랑뿐" | Byun Jin Sub | 5 (Won) |
Passed | – | – | – | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 57 | Lee Gyu Hyeong | Passed | ||||||||||||||
| 16 | 9 | Phil Joo Sang | "Colorful Days Are Gone" | Yoo Yeol | 3 (Lost) |
Eliminated | ✔ | ✔ | ✔ | – | – | – | – | – | ||
| 74 | Park Hyunsoo | Eliminated | ||||||||||||||
| 9 | 17 | 55 | Lee Young Hoon | "Sad Fate" | Nami | 4 (Tie) |
Passed | ✔ | – | – | ✔ | ✔ | ✔ | – | – | |
| 72 | DoBeat | Eliminated | ||||||||||||||
| 18 | 26 | sEODo | "가시나무" | Towner & Town Chief | 4 (Tie) |
Passed | – | ✔ | ✔ | – | – | – | ✔ | ✔ | ||
| 70 | Nine9 | Eliminated | ||||||||||||||
| 10 | 19 | 18 | Kyuri | "You're Acting Strange" | Kim Hyun Chul | 3 (Lost) |
Additional pass | – | – | ✔ | – | ✔ | ✔ | – | – | |
| 23 | sanha | Super Again of Lee Hae Ri (Additional pass) | ||||||||||||||
| 20 | 19 | Lee Sangwoong | "Pittak-hagge" | Kang San-eh | 5 (Won) |
Passed | ✔ | ✔ | – | ✔ | – | – | ✔ | ✔ | ||
| 65 | Lee Oh Wook | Passed | ||||||||||||||
Episodes 6–7: 3R rival battle (November 18, 2025 – November 25, 2025)[]
The third round was filmed on October 7 which was one week before the first episode aired.
The top 24 contestants were split into twelve 1 vs. 1 battles.
After two contestants in a battle finished performing, each of the eight judges pressed their Again button for the contestant who they wanted to advance to the next round. The contestant who received more presses won the battle and passed the round instantly. The contestant who lost became an elimination candidate. If a battle ended in a tie, then the judges had a meeting to decide the winner of the battle.
After all the battles were finished, the judges had a meeting to decide which elimination candidates would receive an additional pass.[51] Also, this was the last round that Kyuhyun, Code Kunst, and Taeyeon were able to use their Super Again to save a contestant from elimination. Code Kunst and Taeyeon ended up not using their Super Again during this season.[52]
A total of eight contestants were eliminated during the third round, and 16 advanced to the fourth round. An extended version of the elimination segment was released on YouTube after the seventh episode aired.[53]
| Ep. | Battle | Order | Singer no. |
Name | Performance | Original artist |
Again buttons pressed |
Result | Button details | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kim Eana |
Baek Ji Young |
Yim Jae Beom |
Yoon Jong Shin |
Kyuhyun | Code Kunst |
Taeyeon | Lee Hae Ri | |||||||||
| 6 | 1 | 1 | 77 | Lee Donghyun | "With You" | Lee Juck | 4 (Tie - Lost) |
Eliminated | – | ✔ | ✔ | – | – | – | ✔ | ✔ |
| 2 | 76 | Joowon | "I'm in Love (Piano RMX)" | Ra.D | 4 (Tie - Won) |
Passed | ✔ | – | – | ✔ | ✔ | ✔ | – | – | ||
| 2 | 3 | 69 | Noh Seungho | "In My Dream" | Jo Duck Bai | 0 (Lost) |
Eliminated | – | – | – | – | – | – | – | – | |
| 4 | 28 | Choi Jung Chul | "If I Love You Again" | Do Won Kyung | 8 (Won) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| 3 | 5 | 30 | Darin | "My Love By My Side" | Kim Hyunshik | 7 (Won) |
Passed | ✔ | – | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 6 | 67 | Seo Eun Gyo | "Love..What Is It" | Yangpa | 1 (Lost) |
Eliminated | – | ✔ | – | – | – | – | – | – | ||
| 4 | 7 | 39 | Kim Doyeon | "Writing a Letter on a Cloudy Autumn Sky" | Zoo | 3 (Lost) |
Eliminated | ✔ | ✔ | – | – | – | – | – | ✔ | |
| 8 | 17 | 067 | "Talk 2 Me Nice" | SAAY | 5 (Won) |
Passed | – | – | ✔ | ✔ | ✔ | ✔ | ✔ | – | ||
| 5 | 9 | 37 | Kim Jaemin | "Skateboard" | NCT DREAM | 4 (Tie - Won) |
Passed | ✔ | – | – | – | ✔ | ✔ | – | ✔ | |
| 10 | 27 | slowly | "Four Seasons" | Taeyeon | 4 (Tie - Lost) |
Additional pass | – | ✔ | ✔ | ✔ | – | – | ✔ | – | ||
| 6 | 11 | 19 | Lee Sangwoong | "Rosinante" | Panic | 2 (Lost) |
Additional pass | – | – | – | – | ✔ | – | ✔ | – | |
| 12 | 44 | Han Seong-il | "Can't Have You" | Bank | 6 (Won) |
Passed | ✔ | ✔ | ✔ | ✔ | – | ✔ | – | ✔ | ||
| 7 | 7 | 13 | 51 | Thomas Cook | "In the Rain" | Lee Moon Sae | 0 (Lost) |
Eliminated | – | – | – | – | – | – | – | – |
| 14 | 26 | sEODo | "Boom Boom Bass" | RIIZE | 8 (Won) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| 8 | 15 | 61 | gongwon | "Song of the Wind" | Cho Yong Pil | 6 (Won) |
Passed | – | – | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 16 | 10 | Lee Jaheon | "All You Need Is Love" | Seomoon Tak | 2 (Lost) |
Eliminated | ✔ | ✔ | – | – | – | – | – | – | ||
| 9 | 17 | 55 | Lee Young Hoon | "Don't Tell Me It's Not Love" | Lee So Ra | 5 (Won) |
Passed | – | – | – | ✔ | ✔ | ✔ | ✔ | ✔ | |
| 18 | 25 | Kim Yoon Hee | "On the Street" | Zoo | 3 (Lost) |
Eliminated | ✔ | ✔ | ✔ | – | – | – | – | – | ||
| 10 | 19 | 59 | Dorado | "One Late Night in 1994" | Jang Hye Jin | 5 (Won) |
Passed | ✔ | ✔ | – | ✔ | ✔ | – | ✔ | – | |
| 20 | 23 | sanha | "The Day When She Cried for the First Time" | Lee Jung Seon | 3 (Lost) |
Additional pass | – | – | ✔ | – | – | ✔ | – | ✔ | ||
| 11 | 21 | 80 | Kim Ye Chan | "Please" | Lee So Ra | 2 (Lost) |
Super Again of Kyuhyun (Additional pass) |
– | – | ✔ | – | ✔ | – | – | – | |
| 22 | 18 | Kyuri | "U-Go-Girl" | Lee Hyori & Nassun | 6 (Won) |
Passed | ✔ | ✔ | – | ✔ | – | ✔ | ✔ | ✔ | ||
| 12 | 23 | 57 | Lee Gyu Hyeong | "Departure" | Kim Dong Ryul | 1 (Lost) |
Eliminated | – | – | – | – | – | – | – | ✔ | |
| 24 | 65 | Lee Oh Wook | "A Boy Grows Up" | Monni | 7 (Won) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | – | ||
Episodes 8–10: 4R top 10 decider (December 2, 2025 – December 16, 2025)[]
The fourth round was filmed on October 29 which was one day after the third episode aired.
The top 16 contestants were randomized into four groups of four. Contestants who were in the same group would be competing against each other. Lee Seung Gi created the groups and the order of the performances by randomly picking the contestants' numbers from a table.
After a contestant performed, the eight judges could press their Again button if they wanted the contestant to advance to the top 10. They could press their Again button for as many contestants as they wanted. The first eight spots in the top 10 were given to the two contestants who received the most Again button presses in each of the four groups.
After all the contestants finished performing, the eight contestants who did not get a spot in the top 10 participated in a consolation match, where they each performed one more song. Then, the judges had a meeting to decide who would get the last two spots in the top 10.[54]
A total of six contestants were eliminated, and the top 10 advanced to the fifth and semi-final round. An extended version of the elimination segment was released on YouTube after the 10th episode aired.[55]
| Ep. | Group no. |
Order | Singer no. |
Name | Performance | Original artist |
Again buttons pressed |
Result | Button details | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kim Eana |
Baek Ji Young |
Yim Jae Beom |
Yoon Jong Shin |
Kyuhyun | Code Kunst |
Taeyeon | Lee Hae Ri | |||||||||
| 8 | 1 | 1 | 28 | Choi Jung Chul | "All of My Life" | Park Won | 6 (1st) |
Passed | – | ✔ | ✔ | – | ✔ | ✔ | ✔ | ✔ |
| 2 | 17 | 067 | "Who You?" | G-Dragon | 3 (4th) |
Consolation match participant |
– | ✔ | ✔ | – | – | ✔ | – | – | ||
| 3 | 19 | Lee Sangwoong | "먼지가 되어" | Lee Miki | 6 (1st) |
Passed | ✔ | ✔ | ✔ | – | ✔ | ✔ | ✔ | – | ||
| 4 | 61 | gongwon | "Track 11" | Lee So Ra | 5 (3rd) |
Consolation match participant |
– | – | ✔ | – | ✔ | ✔ | ✔ | ✔ | ||
| 2 | 5 | 76 | Joowon | "Every Day, Every Moment" | Paul Kim | 0 (4th) |
Consolation match participant |
– | – | – | – | – | – | – | – | |
| 6 | 27 | slowly | "Make Up" | Sam Kim & Crush | 8 (1st) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| 7 | 55 | Lee Young Hoon | "내 낡은 서랍 속의 바다" | Panic | 5 (3rd) |
Consolation match participant |
– | ✔ | ✔ | – | ✔ | – | ✔ | ✔ | ||
| 8 | 37 | Kim Jaemin | "To You" | Yoon Sang | 8 (1st) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| 9 | 4 | 9 | 80 | Kim Ye Chan | "Paradise Lost" | Gain | 7 (3rd) |
Consolation match participant |
✔ | ✔ | ✔ | – | ✔ | ✔ | ✔ | ✔ |
| 10 | 30 | Darin | "Hug Me" | Jung Joonil | 1 (4th) |
Consolation match participant |
✔ | – | – | – | – | – | – | – | ||
| 11 | 18 | Kyuri | "40 Something" | Kang Seungwon | 8 (1st) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| 12 | 26 | sEODo | "Redpepper Dragonfly" | Cho Yong Pil | 8 (1st) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| 3 | 13 | 23 | sanha | "Bounce" | Cho Yong Pil | 3 (4th) |
Consolation match participant |
– | – | ✔ | – | ✔ | – | – | ✔ | |
| 14 | 44 | Han Seong-il | "내게로" | Jang Hye Jin | 5 (3rd) |
Consolation match participant |
– | ✔ | ✔ | – | ✔ | ✔ | – | ✔ | ||
| 15 | 65 | Lee Oh Wook | "Ugly" | 2NE1 | 8 (1st) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| 16 | 59 | Dorado | "Rebirth" | Yoon Jong Shin | 8 (1st) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| Ep. | Order | Singer no. |
Name | Performance | Original artist |
Result |
|---|---|---|---|---|---|---|
| 10 | 1 | 17 | 067 | "Gondry" | Hyukoh | Eliminated |
| 2 | 23 | sanha | "Don't Think Too Deep" | Kim Kwang Seok | Eliminated | |
| 3 | 30 | Darin | "Being Cornered" | Yoon Jong Shin & Kyo | Eliminated | |
| 4 | 44 | Han Seong-il | "외로운 사람들" | Lee Jung Seon | Eliminated | |
| 5 | 55 | Lee Young Hoon | "Hidden Road" | Yoo Jae Ha | Eliminated | |
| 6 | 61 | gongwon | "Snail" | Panic | Additional pass | |
| 7 | 76 | Joowon | "Baby Baby" | 4MEN | Eliminated | |
| 8 | 80 | Kim Ye Chan | "I Sing" | Park Sae Byul & Christian Kim | Additional pass |
Episodes 10–11: Naming ceremony, 5R top 7 decider semi-final (December 16, 2025 – December 23, 2025)[]
The naming ceremony and semi-final round were filmed with a live studio audience on November 18 which was the day the sixth episode aired.
Before the semi-final round started, there was a naming ceremony, where each of the top 10 contestants were able to reveal their names and perform a short version of one of their own songs.[56] An unaired interview segment with the contestants was released on YouTube after the 10th episode aired.[57]
| Ep. | Order | Singer no. |
Name | Performance | Original artist |
|---|---|---|---|---|---|
| 10 | 1 | 18 | Kyuri | "365 (Three, Six, Five)" | Kyuri |
| 2 | 19 | Lee Sangwoong | "With Your Light" | Lee Sangwoong | |
| 3 | 26 | sEODo | "Sarang-ga" | sEODo | |
| 4 | 27 | slowly | "Tickin'" | slowly | |
| 5 | 28 | Choi Jung Chul | "결혼" | Choi Jung Chul & Gain | |
| 6 | 37 | Kim Jaemin | "Lazy!" | Kimfunny | |
| 7 | 59 | Dorado | "On My Way" | Gwyn Dorado | |
| 8 | 61 | gongwon | "Echo" | gongwon | |
| 9 | 65 | Lee Oh Wook | "Winter" | LOW | |
| 10 | 80 | Kim Ye Chan | "Not Beautiful" | MDD |
In the semi-final round, the top 10 contestants were split into five 1 vs. 1 battles.
After two contestants in a battle finished performing, each of the eight judges pressed their Again button for the contestant who they wanted to advance to the top 7. The contestant who received more presses won the battle and passed the round instantly. The contestant who lost became an elimination candidate. If there was a tie, then the judges had a meeting. They could either choose one of the two contestants to be the winner of the battle, or they could choose to turn both of the contestants into elimination candidates instead.
After the five battles were finished, there were four winners and six elimination candidates. Before leaving the studio, 401 members of the audience were each allowed to vote for exactly one of the six elimination candidates who they wanted to advance to the top 7. Then, there was a consolation match between the elimination candidates, where they each performed one more song. Each of the judges gave each performance a separate score out of 10. There were no audience members for the consolation match.
Each elimination candidate ended up with a score from the audience's votes based on their semi-final performance, and a score from the judges based on their consolation match performance. Both scores were worth 50% each. The three elimination candidates with the highest total scores received the last three spots in the top 7.[58][59]
A total of three contestants were eliminated during the semi-final round, and the top 7 advanced to the sixth and final round. An extended version of the elimination segment was released on YouTube after the 11th episode aired.[60]
| Ep. | Battle | Order | Name | Performance | Original artist |
Again buttons pressed |
Result | Button details | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kim Eana |
Baek Ji Young |
Yim Jae Beom |
Yoon Jong Shin |
Kyuhyun | Code Kunst |
Taeyeon | Lee Hae Ri | ||||||||
| 10 | 1 | 1 | sEODo | "Wake Up" | Kang San-eh | 6 (Won) |
Passed | ✔ | ✔ | – | – | ✔ | ✔ | ✔ | ✔ |
| 2 | Kim Ye Chan | "Jasmine" | Lee Seung Chul | 2 (Lost) |
Consolation match participant |
– | – | ✔ | ✔ | – | – | – | – | ||
| 2 | 3 | Dorado | "Only Then" | Roy Kim | 6 (Won) |
Passed | ✔ | ✔ | – | ✔ | ✔ | ✔ | – | ✔ | |
| 4 | Kyuri | "Mr." | KARA | 2 (Lost) |
Consolation match participant |
– | – | ✔ | – | – | – | ✔ | – | ||
| 11 | 3 | 5 | Choi Jung Chul | "Walking Along with You" | Cho Yong Pil | 4 (Tie) |
Consolation match participant |
✔ | ✔ | ✔ | – | – | – | ✔ | – |
| 6 | gongwon | "Limitation" | NELL | 4 (Tie) |
Consolation match participant |
– | – | – | ✔ | ✔ | ✔ | – | ✔ | ||
| 4 | 7 | slowly | "Someone's Dream" | Spring Summer Autumn Winter (SSAW) | 1 (Lost) |
Consolation match participant |
– | – | ✔ | – | – | – | – | – | |
| 8 | Kim Jaemin | "The Secret of Sunglass" | Love & Peace | 7 (Won) |
Passed | ✔ | ✔ | – | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| 5 | 9 | Lee Sangwoong | "It Is" | Jaurim | 0 (Lost) |
Consolation match participant |
– | – | – | – | – | – | – | – | |
| 10 | Lee Oh Wook | "That's My Own World" | Deulgukhwa | 8 (Won) |
Passed | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ||
| Ep. | Order | Name | Performance | Original artist |
Weighted total score |
Result | Score details[61] | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Semi-final audience score |
Consolation match judges score |
Weighted semi-final audience score |
Weighted consolation match judges score | |||||||
| 11 | 1 | Kyuri | "Time Walking on Memories" | NELL | 153.15 (3rd) |
Additional pass |
34 | 70 | 42.39 (5th) |
110.76 (1st) |
| 2 | Lee Sangwoong | "The Things That Disappear" | Zitten | 123.29 (6th) |
Eliminated | 57 | 33 | 71.07 (3rd) |
52.22 (6th) | |
| 3 | slowly | "Dear Moon" | Je Hwi | 277.08 (1st) |
Additional pass |
141 | 64 | 175.81 (1st) |
101.27 (2nd) | |
| 4 | Choi Jung Chul | "Never Ending Story" | Boohwal | 135.37 (4th) |
Eliminated | 54 | 43 | 67.33 (4th) |
68.04 (5th) | |
| 5 | gongwon | "Alone" | Crush | 126.01 (5th) |
Eliminated | 30 | 56 | 37.41 (6th) |
88.61 (3rd) | |
| 6 | Kim Ye Chan | "Pray" | Younha | 185.10 (2nd) |
Additional pass |
85 | 50 | 105.99 (2nd) |
79.11 (4th) | |
Episodes 12–13: 6R final (December 30, 2025 – January 6, 2026)[]
Part 1: New song mission top 4 decider[]
The first part of the final round was filmed with a live studio audience on December 9 which was the day the ninth episode aired.
The top 7 contestants performed new songs produced for them by Kim Hyungsuk, Kim Do Hun of RBW, 10cm, Cloud Koh of Bye Bye Badman, An Shinae & Ziyoon, GroovyRoom, and Cho Won Sang of LUCY. The new songs were released on December 24. The total number of streams that the new songs gained on Melon and Genie until the end of January 4 counted towards the final results.
The performances aired during the 12th episode on December 30. An unaired interview segment with the top 7 contestants was released on YouTube before the episode started.[62] The order of the performances was determined through the contestants picking random numbers from a table. Unlike the previous season, there were eliminations during the first part of the final round. After a contestant performed, each judge gave the performance a separate score out of 100. Also, 373 audience members had a remote control that they could use to give the performance a score of 1 or a score of zero. The score from the judges was worth 70%, and the score from the audience was worth 30%.
The four contestants with the highest total scores advanced to the second part of the final round, and the other three contestants were eliminated.[63][64]
| Ep. | Order | Name | Performance | Producer | Weighted total score |
Result | Score details[65] | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kim Eana |
Baek Ji Young |
Yim Jae Beom |
Yoon Jong Shin |
Kyuhyun | Code Kunst |
Taeyeon | Lee Hae Ri |
Judges score |
Audience score |
Weighted judges score |
Weighted audience score | |||||||
| 12 | 1 | Kim Ye Chan | "I Won't Regret This" | Cloud Koh | 773 (7th) |
Eliminated | 90 | 92 | 90 | 88 | 94 | 92 | 89 | 90 | 725 | 173 | 634 (5th) |
139 (7th) |
| 2 | slowly | "Wait for Me" | Kim Hyungsuk | 840 (4th) |
Passed | 88 | 90 | 80 | 88 | 93 | 92 | 94 | 94 | 719 | 262 | 629 (7th) |
211 (4th) | |
| 3 | Kyuri | "Even If" | 10cm | 778 (6th) |
Eliminated | 92 | 88 | 90 | 90 | 91 | 90 | 90 | 91 | 722 | 181 | 632 (6th) |
146 (6th) | |
| 4 | Lee Oh Wook | "Fearless" | Cho Won Sang | 954 (2nd) |
Passed | 95 | 95 | 95 | 97 | 97 | 99 | 99 | 99 | 776 | 342 | 679 (2nd) |
275 (2nd) | |
| 5 | sEODo | "It Was Love All Along" | An Shinae & Ziyoon | 825 (5th) |
Eliminated | 92 | 95 | 90 | 95 | 93 | 93 | 92 | 89 | 739 | 221 | 647 (4th) |
178 (5th) | |
| 6 | Kim Jaemin | "Fancy Like This" | GroovyRoom | 918 (3rd) |
Passed | 100 | 97 | 100 | 94 | 95 | 94 | 92 | 98 | 770 | 303 | 674 (3rd) |
244 (3rd) | |
| 7 | Dorado | "I Want You" | Kim Do Hun | 981 (1st) |
Passed | 100 | 100 | 100 | 100 | 98 | 100 | 100 | 100 | 798 | 352 | 698 (1st) |
283 (1st) | |
The 12th episode also featured special collaborative stages between the top 7 contestants of Sing Again 4 and the top 7 contestants of Sing Again 3.[66]
| Ep. | Order | Sing Again 4 top 7 contestants |
Sing Again 3 top 7 contestants |
Performance | Original artist |
|---|---|---|---|---|---|
| 12 | 1 | slowly & Kim Jaemin | Shin Haesol & EJel | "LLL (Live, Laugh & Love)" | Shin Haesol |
| 2 | Kim Ye Chan, Dorado, & Kyuri | leejean & So Soo Bin | "Even Though You Said So Easily" | Yoon Sang | |
| 3 | sEODo & Lee Oh Wook | Isaac Hong, Kang Sunghee, & Choo Seungyoup | "Fly" | Yi Sung Yol |
Part 2: Free song mission, new song mission 2[]
The performances for the second part of the final round were filmed with a live studio audience on December 30 which was the day the 12th episode aired.
Each of the top 4 contestants performed a cover of their choice and another new song. The new songs were produced for them by Lee Mujin, Hwang Hyun of MonoTree, GroovyRoom, and d.ear. They were released on December 31. The performances aired during the 13th and final episode on January 6. The order of the performances was determined based on the rankings in the first part of the final round. The order was revealed before the episode aired.[67]
| Ep. | Order | Name | Performance | Original artist |
Free song judges score |
Free song score details | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kim Eana |
Baek Ji Young |
Yim Jae Beom |
Yoon Jong Shin |
Kyuhyun | Code Kunst |
Taeyeon | Lee Hae Ri | ||||||
| 13 | 1 | slowly | "Pole Dance" | Jannabi | 766 (3rd) |
93 | 98 | 100 | 89 | 96 | 97 | 98 | 95 |
| 2 | Kim Jaemin | "Let's Go!" | GIGS | 773 (2nd) |
99 | 100 | 100 | 93 | 97 | 95 | 93 | 96 | |
| 3 | Lee Oh Wook | "Prelude" | Shin Sung Woo | 766 (3rd) |
96 | 97 | 98 | 96 | 98 | 95 | 91 | 95 | |
| 4 | Dorado | "Etude of Memory" | Exhibition | 781 (1st) |
94 | 99 | 98 | 97 | 99 | 98 | 98 | 98 | |
| Ep. | Order | Name | Performance | Producer | New song judges score |
Free song & new song total score |
New song score details | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kim Eana |
Baek Ji Young |
Yim Jae Beom |
Yoon Jong Shin |
Kyuhyun | Code Kunst |
Taeyeon | Lee Hae Ri | |||||||
| 13 | 1 | slowly | "The Shape of Love" | Hwang Hyun | 780 (2nd) |
1546 (2nd) |
98 | 98 | 97 | 97 | 99 | 95 | 98 | 98 |
| 2 | Kim Jaemin | "Period" | Lee Mujin | 758 (4th) |
1531 (3rd) |
94 | 95 | 97 | 94 | 95 | 93 | 95 | 95 | |
| 3 | Lee Oh Wook | "The Way" | d.ear | 761 (3rd) |
1527 (4th) |
97 | 95 | 98 | 93 | 98 | 96 | 91 | 93 | |
| 4 | Dorado | "Light Up" | GroovyRoom | 799 (1st) |
1580 (1st) |
100 | 100 | 100 | 99 | 100 | 100 | 100 | 100 | |
Before the final results were revealed, Yim Jae Beom performed his new single "Life Is a Drama" which was written by Kim Eana.[68] There were also special group performances by Baek Ji Young, Yim Jae Beom, and returning contestants sEODo, Kyuri, Kim Ye Chan, Choi Jung Chul, gongwon, and Lee Sangwoong during the episode.[69][70]
| Ep. | Order | Performers | Performance | Original artist |
|---|---|---|---|---|
| 13 | 1 | Yim Jae Beom | "Life Is a Drama" | Yim Jae Beom |
| 2 | Baek Ji Young, sEODo, Kyuri, Kim Ye Chan, Choi Jung Chul, gongwon, & Lee Sangwoong | "Don't Forget Me" | Baek Ji Young | |
| 3 | "Dash" | |||
| 4 | Yim Jae Beom, Baek Ji Young, sEODo, Kyuri, Kim Ye Chan, Choi Jung Chul, gongwon, & Lee Sangwoong | "Insa" | Yim Jae Beom | |
| 5 | "Turn Up the Radio" | Sinawe |
Final results[]
The winner of the show was announced live at the end of the 13th episode.[71] They were awarded the grand prize of ₩300,000,000.[1] The contestants who finished in second and third place were awarded ₩30,000,000 each in music activity funding. The top 3 contestants also received a premium sofa from the show's sponsor Jakomo.[2][72]
The final results were calculated based on the online early voting (10%), the streams of the new songs on Melon & Genie (20%), the scores from the judges for the second part of the final round (30%), and the live voting through ALLCHART & text messages during the episode (40%). Detailed calculations of the results were released on the show's official website on January 7.[73]
| Name | Weighted total score |
Result | Score details | |||
|---|---|---|---|---|---|---|
| Weighted online early voting score |
Weighted new song streaming score |
Weighted final part 2 judges score |
Weighted live voting score | |||
| Lee Oh Wook | 3051.06 | 1st (Winner) |
291.80 | 603.18 | 740.78 | 1415.30 |
| Dorado | 3009.39 | 2nd | 241.95 | 591.40 | 766.49 | 1409.54 |
| Kim Jaemin | 2402.14 | 3rd | 254.38 | 541.58 | 742.72 | 863.46 |
| slowly | 1537.42 | 4th | 211.88 | 263.84 | 750.00 | 311.70 |
Rankings[]
Online early voting[]
On October 29, online early voting started on the show's official website and ALLCHART after the first round ended and the third episode aired.
Voting could be done once per day by JTBC and ALLCHART account users. Voting initially involved picking exactly six contestants to vote for. After December 16, when there were 10 contestants left, voting involved picking exactly four contestants to vote for. After December 23, when there were seven contestants left, voting involved picking up to four contestants to vote for. Voting closed at the end of January 5.
The votes counted towards 10% of the final results to determine the winner of the show in the final episode.
Interim rankings[]
On November 4, at the end of the fourth episode, the first interim rankings based on the online early voting were released. They revealed the current top 10 contestants out of all the contestants remaining in the second round. They included all the votes until 10:00 AM (KST) on November 3.[74]
On November 11, the second interim rankings were revealed at the end of the fifth episode. They included all the votes until 5:00 PM (KST) on November 10.[75]
On November 18, ALLCHART revealed the interim rankings as of November 16 at 10:00 AM (KST).[76] The end of the sixth episode revealed the interim rankings as of November 17 at 5:00 PM (KST).[77] The exact time for all the interim updates afterwards was 5:00 PM (KST).
On November 25, the interim rankings as of November 24 were revealed at the end of the seventh episode. There were 16 contestants remaining.[78]
On December 2, the interim rankings as of December 1 were revealed at the end of the eighth episode.[79]
On December 9, the interim rankings as of December 8 were revealed at the end of the ninth episode.[80]
On December 16, the interim rankings as of December 15 were revealed at the end of the 10th episode. There were 10 contestants remaining.[81]
On December 23, the interim rankings as of December 22 were revealed at the end of the 11th episode. There were seven contestants remaining.[82] This was the last interim update before the final results were revealed during the 13th episode on January 6.
| November 3 | November 10 | November 16 | November 17 | November 24 | December 1 | December 8 | December 15 | December 22 | January 6 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rank | Singer no. |
Name | Singer no. |
Name | Singer no. |
Name | Singer no. |
Name | Singer no. |
Name | Singer no. |
Name | Singer no. |
Name | Singer no. |
Name | Singer no. |
Name | Singer no. |
Name |
| 1 | 27 | slowly | 80 | Kim Ye Chan (+1) |
80 | Kim Ye Chan (=) |
80 | Kim Ye Chan (=) |
80 | Kim Ye Chan (=) |
65 | Lee Oh Wook (+2) |
65 | Lee Oh Wook (=) |
65 | Lee Oh Wook (=) |
65 | Lee Oh Wook (=) |
65 | Lee Oh Wook (=) |
| 2 | 80 | Kim Ye Chan | 27 | slowly (–1) |
27 | slowly (=) |
27 | slowly (=) |
27 | slowly (=) |
27 | slowly (=) |
37 | Kim Jaemin (+1) |
37 | Kim Jaemin (=) |
37 | Kim Jaemin (=) |
37 | Kim Jaemin (=) |
| 3 | 67 | Seo Eun Gyo | 59 | Dorado (+2) |
59 | Dorado (=) |
59 | Dorado (=) |
65 | Lee Oh Wook (+1) |
37 | Kim Jaemin (+1) |
27 | slowly (–1) |
27 | slowly (=) |
27 | slowly (=) |
59 | Dorado (+1) |
| 4 | 61 | gongwon | 67 | Seo Eun Gyo (–1) |
65 | Lee Oh Wook (+3) |
65 | Lee Oh Wook (=) |
37 | Kim Jaemin (Re-entry) |
80 | Kim Ye Chan (–3) |
80 | Kim Ye Chan (=) |
59 | Dorado (+1) |
59 | Dorado (=) |
27 | slowly (–1) |
| 5 | 59 | Dorado | 10 | Lee Jaheon (+5) |
18 | Kyuri (+4) |
18 | Kyuri (=) |
59 | Dorado (–2) |
59 | Dorado (=) |
59 | Dorado (=) |
80 | Kim Ye Chan (–1) |
18 | Kyuri (+1) |
||
| 6 | 65 | Lee Oh Wook | 61 | gongwon (–2) |
61 | gongwon (=) |
61 | gongwon (=) |
18 | Kyuri (–1) |
18 | Kyuri (=) |
18 | Kyuri (=) |
18 | Kyuri (=) |
80 | Kim Ye Chan (–1) |
||
| 7 | 18 | Kyuri | 65 | Lee Oh Wook (–1) |
67 | Seo Eun Gyo (–3) |
67 | Seo Eun Gyo (=) |
61 | gongwon (–1) |
55 | Lee Young Hoon (+2) |
55 | Lee Young Hoon (=) |
28 | Choi Jung Chul (+1) |
26 | sEODo (+2) |
||
| 8 | 44 | Han Seong-il | 37 | Kim Jaemin (+1) |
10 | Lee Jaheon (–3) |
10 | Lee Jaheon (=) |
28 | Choi Jung Chul (+2) |
61 | gongwon (–1) |
28 | Choi Jung Chul (+1) |
19 | Lee Sangwoong (+2) |
||||
| 9 | 37 | Kim Jaemin | 18 | Kyuri (–2) |
37 | Kim Jaemin (–1) |
55 | Lee Young Hoon (New) |
55 | Lee Young Hoon (=) |
28 | Choi Jung Chul (–1) |
61 | gongwon (–1) |
26 | sEODo (New) |
||||
| 10 | 10 | Lee Jaheon | 28 | Choi Jung Chul (New) |
28 | Choi Jung Chul (=) |
28 | Choi Jung Chul (=) |
44 | Han Seong-il (Re-entry) [Note 5] |
44 | Han Seong-il (=) |
19 | Lee Sangwoong (New) |
61 | gongwon (–1) |
||||
Overall rankings[]
| Rank | Singer no. |
Name | Rankings by Round | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Round 1 | Round 2 | Round 3 | Round 4 | Semi-final | Final part 1 |
Final part 2 | |||
| 1 | 65 | Lee Oh Wook | Passed | Passed | Passed | Passed | Passed | Passed (2) |
Winner (1) |
| 2 | 59 | Dorado | Passed | Passed | Passed | Passed | Passed | Passed (1) |
Eliminated (2) |
| 3 | 37 | Kim Jaemin | Passed | Passed | Passed | Passed | Passed | Passed (3) |
Eliminated (3) |
| 4 | 27 | slowly | Passed | Passed | Passed | Passed | Passed | Passed (4) |
Eliminated (4) |
| 5 | 26 | sEODo | Passed | Passed | Passed | Passed | Passed | Eliminated (5) |
|
| 6 | 18 | Kyuri | Passed | Passed | Passed | Passed | Passed | Eliminated (6) | |
| 7 | 80 | Kim Ye Chan | Passed | Passed | Passed | Passed | Passed | Eliminated (7) | |
| 8–10 | 28 | Choi Jung Chul | Passed | Passed | Passed | Passed | Eliminated | ||
| 61 | gongwon | Passed | Passed | Passed | Passed | Eliminated | |||
| 19 | Lee Sangwoong | Passed | Passed | Passed | Passed | Eliminated | |||
| 11–16 | 17 | 067 | Passed | Passed | Passed | Eliminated | |||
| 30 | Darin | Passed | Passed | Passed | Eliminated | ||||
| 44 | Han Seong-il | Passed | Passed | Passed | Eliminated | ||||
| 76 | Joowon | Passed | Passed | Passed | Eliminated | ||||
| 55 | Lee Young Hoon | Passed | Passed | Passed | Eliminated | ||||
| 23 | sanha | Passed | Passed | Passed | Eliminated | ||||
| 17–24 | 39 | Kim Doyeon | Passed | Passed | Eliminated | ||||
| 25 | Kim Yoon Hee | Passed | Passed | Eliminated | |||||
| 77 | Lee Donghyun | Passed | Passed | Eliminated | |||||
| 57 | Lee Gyu Hyeong | Passed | Passed | Eliminated | |||||
| 10 | Lee Jaheon | Passed | Passed | Eliminated | |||||
| 69 | Noh Seungho | Passed | Passed | Eliminated | |||||
| 67 | Seo Eun Gyo | Passed | Passed | Eliminated | |||||
| 51 | Thomas Cook | Passed | Passed | Eliminated | |||||
| 25–40 | 75 | Bona | Passed | Eliminated | |||||
| 72 | DoBeat | Passed | Eliminated | ||||||
| 36 | Ga Eun | Passed | Eliminated | ||||||
| 50 | Jadu | Passed | Eliminated | ||||||
| 73 | Jeon Duck Ho | Passed | Eliminated | ||||||
| 40 | Jeon Hye Sun | Passed | Eliminated | ||||||
| 42 | Jo Woorim | Passed | Eliminated | ||||||
| 52 | Kang Seung Sik | Passed | Eliminated | ||||||
| 2 | Kim Jae Kook | Passed | Eliminated | ||||||
| 6 | Kim Yunseol | Passed | Eliminated | ||||||
| 46 | Lee Hoo Jong | Passed | Eliminated | ||||||
| 43 | NIKA | Passed | Eliminated | ||||||
| 70 | Nine9 | Passed | Eliminated | ||||||
| 74 | Park Hyunsoo | Passed | Eliminated | ||||||
| 78 | Park Jung Eun | Passed | Eliminated | ||||||
| 9 | Phil Joo Sang | Passed | Eliminated | ||||||
| 41–81 | 79 | Baek Chung Kang | Eliminated | ||||||
| 5 | Chanju | Eliminated | |||||||
| 14 | Cheon Ji Won | Eliminated | |||||||
| 58 | Choi Seo Yeon | Eliminated | |||||||
| 45 | COOMO | Eliminated | |||||||
| 21 | David Oh | Eliminated | |||||||
| 48 | Dia | Eliminated | |||||||
| 32 | Hwang Inhyeock | Eliminated | |||||||
| 63 | Hyun Hanju | Eliminated | |||||||
| 16 | Jaehan | Eliminated | |||||||
| 53 | Jang Haeun | Eliminated | |||||||
| 20 | Jeon Gi Su | Eliminated | |||||||
| 4 | Jeon Youna | Eliminated | |||||||
| 68 | Kang Eunwoo | Eliminated | |||||||
| 34 | Kim Feelsun | Eliminated | |||||||
| 24 | Kim Hyeonsan | Eliminated | |||||||
| 7 | Kim June Sun | Eliminated | |||||||
| 47 | Kim Sangwoo | Eliminated | |||||||
| 35 | Kim Sion | Eliminated | |||||||
| 49 | Kim Taehoon | Eliminated | |||||||
| 12 | Kim Young Chan | Eliminated | |||||||
| 62 | Kriesha | Eliminated | |||||||
| 31 | Lee Gwang Seok | Eliminated | |||||||
| 3 | Lee Ji Hyuck | Eliminated | |||||||
| 33 | Lee Ji Min | Eliminated | |||||||
| 54 | Lee Jiham | Eliminated | |||||||
| 8 | Lee Jong Min | Eliminated | |||||||
| 64 | Lee MinHyuk | Eliminated | |||||||
| 29 | Mina | Eliminated | |||||||
| 71 | or& | Eliminated | |||||||
| 66 | Park Jang Hyun | Eliminated | |||||||
| 13 | Park Jihee | Eliminated | |||||||
| 56 | Shin Jae Won | Eliminated | |||||||
| 60 | Vincent | Eliminated | |||||||
| 81 | Yang Zi | Eliminated | |||||||
| 38 | YerY | Eliminated | |||||||
| 22 | Yoo Seung Beom | Eliminated | |||||||
| 1 | Yoongjin | Eliminated | |||||||
| 15 | Youngwon | Eliminated | |||||||
| 41 | Yun Yeogyu | Eliminated | |||||||
| 11 | Zuu | Eliminated | |||||||
Discography[]
Compilation albums[]
- SingAgain4 - Battle of the Unknown, Ep.1 (From the JTBC TV Show) (2025)
- SingAgain4 - Battle of the Unknown, Ep.2 (From the JTBC TV Show) (2025)
- SingAgain4 - Battle of the Unknown, Ep.4 (From the JTBC TV Show) (2025)
- SingAgain4 - Battle of the Unknown, Top 7 (From the JTBC TV Show) (2025)
- SingAgain4 - Battle of the Unknown, Ep.11 (From the JTBC TV Show) (2025)
- SingAgain4 - Battle of the Unknown, Top 4 (From the JTBC TV Show) (2025)
Digital singles[]
- "SingAgain4 - Battle of the Unknown, Ep.3 (From the JTBC TV Show)" (2025)
- "SingAgain4 - Battle of the Unknown, Ep.5 (From the JTBC TV Show)" (2025)
- "SingAgain4 - Battle of the Unknown, Ep.6 (From the JTBC TV Show)" (2025)
- "SingAgain4 - Battle of the Unknown, Ep.7 (From the JTBC TV Show)" (2025)
- "SingAgain4 - Battle of the Unknown, Ep.8 (From the JTBC TV Show)" (2025)
- "SingAgain4 - Battle of the Unknown, Ep.9 (From the JTBC TV Show)" (2025)
- "SingAgain4 - Battle of the Unknown, Ep.10 (From the JTBC TV Show)" (2025)
- "SingAgain4 - Battle of the Unknown, Ep.13 (From the JTBC TV Show)" (2025)
Aftermath[]
- On January 7, 2026, Music Farm, which was one of the agencies involved in releasing the discography of Sing Again 4, announced that they signed exclusive two-year management contracts with the top 6 contestants including Lee Oh Wook, Dorado, Kim Jaemin, slowly, sEODo, and Kyuri.[83]
- On January 10, the top 3 contestants appeared on JTBC Newsroom for an interview.[84][85]
- On January 17, the top 7 contestants will be appearing as guests in the 514th episode of the JTBC variety show Knowing Bros.[86]
Gallery[]
Notes[]
- ↑ The Sugar Man group has a similar concept to the JTBC television show Two Yoo Project – Sugar Man.
- ↑ 2.0 2.1 2.2 This contestant's performance was only shown for a few seconds during the first episode, but the full version was later released exclusively on the JTBC Music YouTube channel.
- ↑ This contestant's performance was shown during the third episode, but it was not released on YouTube.
- ↑ 4.00 4.01 4.02 4.03 4.04 4.05 4.06 4.07 4.08 4.09 4.10 4.11 4.12 4.13 4.14 4.15 4.16 4.17 4.18 4.19 4.20 4.21 4.22 4.23 4.24 4.25 4.26 4.27 4.28 4.29 4.30 4.31 4.32 This contestant's performance did not air, but it was later released exclusively on the JTBC Music YouTube channel.
- ↑ The interim rankings as of November 24 revealed at the end of the seventh episode had SingAgain4 Singer No.10 (Lee Jaheon) in 10th place, but he was supposed to be removed from the rankings since he was eliminated in that episode. ALLCHART confirmed that after removing him, SingAgain4 Singer No.44 (Han Seong-il) was in 10th place.
References[]
- ↑ 1.0 1.1 (KR) Topstarnews: '싱어게인4' 우승자 이오욱 "지원하길 참 잘해…초심 잃지 않고 발전할 것"
- ↑ 2.0 2.1 (KR) Sports Hankooki: '싱어게인4' 우승 상금 3억원 주인공은 이오욱…"기쁜 날 감사히 울겠다"
- ↑ (KR) JTBC: '다시 나를 부르다!' '싱어게인4' 제작 확정 & 참가자 모집 시작
- ↑ @jtbc.insta on Instagram (June 27, 2025)
- ↑ (KR) JTBC: '싱어게인' 시즌4, 10월 방송…태연 심사위원 합류
- ↑ (KR) Star Today: ‘싱어게인4’ 본선 81인 공개…반가운 얼굴 찾기 돌입
- ↑ YouTube: 싱어게인4 1회 예고편 - '새로운 조'의 등장💥 | 10/14(화) 밤 10시 30분 첫 방송!
- ↑ YouTube: [다시보기] 싱어게인4 제작발표회 ⓦ이승기, 임재범, 윤종신, 백지영, 김이나, 규현, 태연, 이해리, 코드 쿤스트
- ↑ (KR) JTBC Sing Again 4: 현장관객 모집
- ↑ @jtbc.insta on Instagram (November 18, 2025)
- ↑ (KR) JTBC Sing Again 4: 파이널 관객 모집
- ↑ 12.0 12.1 YouTube: [싱어게인4 전체공개] 풋풋함과 패기가 넘치는 무대 '56호 - 그리워라♪'
- ↑ (KR) JTBC Sing Again 4: 본선 진출 81인
- ↑ YouTube: [싱어게인4 미공개] 아쉬움, 그리고 추억으로 남을 이 순간! 〈싱어게인4〉 '1R 탈락자 이름 공개' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 자신만의 사운드로 꽉 채운 무대 '35호 - 달빛 창가에서♪'
- ↑ YouTube: [싱어게인4 전체공개] 어게인 버튼이 간절한 싱어게인 삼수생⭐ '14호 - 내가 나에게♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 밝음 그 자체!🌟 해맑고 힘 있는 보컬의 '68호 - 태양물고기♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 잃어버린 나를 찾기 위한 도전.. '64호 - 취기를 빌려♪'
- ↑ YouTube: [싱어게인4 전체공개] 광고 성우가 아닌 20년차 뮤지션으로 다시 선 자리✨ '1호 - Mocha♪'
- ↑ YouTube: [싱어게인4 전체공개] 가수 인생 마지막이 될 것 같은 간절한 도전, '79호 - Hello♪'
- ↑ YouTube: [싱어게인4 전체공개] 힘든 사람들에게 전하고 싶은 이야기 '66호 - 위로♪'
- ↑ YouTube: [싱어게인4 전체공개] 앞으로의 기대를 부른 명확한 음색🍯'33호 - 이런 밤♪'
- ↑ YouTube: [싱어게인4 전체공개] 반전 매력에 빠져드는 혼잣말💬 '34호 - 겨울 애상♪'
- ↑ YouTube: [싱어게인4 전체공개] 멈추지 않고 듣고 싶은 목소리 '15호 - 추억의 향기♪'
- ↑ YouTube: [싱어게인4 전체공개] 내추럴 허스키 보이스가 매력적인 '49호 - 무죄♪'
- ↑ YouTube: [싱어게인4 전체공개] 상처를 딛고 마음을 흔드는 무대를 보여준 '62호 - 소나기♪'
- ↑ YouTube: [싱어게인4 전체공개] 압도적 비주얼의 록 스피릿 '60호 - 돌덩이♪'
- ↑ YouTube: [싱어게인4 전체공개] 기타와 함께 한 특별한 무대 '53호 - 순정마초♪'
- ↑ YouTube: [싱어게인4 전체공개] 싱어게인을 향한 진심..♥ '11호 - 사랑인가 봐♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 새로운 문을 열기 위한 도전 '21호 - 매일 그대와♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 스스로에게 불러주는 듯한 감동💧 '16호 - 나의 사춘기에게♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 규현이 꽂혀버린 그 가수의 재도전! '81호 - Sherlock•셜록 (Clue + Note)♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 뮤지컬 배우에서 다시 가수로.. '58호 - 그대 보세요♪'
- ↑ YouTube: [싱어게인4 전체공개] 접히지 않은 음악의 꿈을 되찾기 위한 '48호 - 집시여인♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 시즌 1의 아쉬움을 뒤로 한 재도전🙏 '47호 - 그 겨울의 찻집♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 카운터테너 참가자의 반전 선곡💥 '20호 - 나의 것♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 세 번의 육아로 멈췄던 노래를 다시 시작할 때! '29호 - 지금처럼만♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 그룹에서 홀로서기로.. 스스로 한계에 도전하는 '54호 - 기다린 만큼, 더♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 음악에 더 가까워질 한 걸음🏃➡️ '5호 - 수영해 (Virus Edit)♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 힘든 내색하는 법을 잊어버린 나에게 '32호 - 기댈곳♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 유학을 포기하고 싱어게인 무대에 선 '71호 - 첫인상♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 소중한 가족에게 행복함을 주기 위해 선 무대 '31호 - 너의 바다♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 축 처진 떡(!) 같이 힘들었던 시간을 딛고 다시 일어선🌈 '3호 - 떡 됐슴다♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] 희소성 있는 창법에 깊은 감정을 더한 '8호 - 널 사랑하지 않아♪' | 싱어게인4
- ↑ YouTube: [싱어게인4 전체공개] '나'를 다시 한번 찾은 무대✨ '38호 - Shh.. (Feat. 혜인(HYEIN), 조원선 & Special Narr. 패티김)♪'
- ↑ YouTube: [싱어게인4 전체공개] 거침없는 보컬🔥 찐 자연인 vibe '63호 - 열애♪'
- ↑ YouTube: [싱어게인4 전체공개] 에너제틱한 모습으로 무대를 뒤흔든 '24호 - 매직 카펫 라이드♪'
- ↑ YouTube: [싱어게인4 전체공개] 학원 원장님의 반전✨ 학생들 모르게 키워온 가수의 꿈 '12호 - 꿈♪'
- ↑ YouTube: [싱어게인4 전체공개] 알렌 워커와 무대를 찢었던 그녀🔥 매력 보컬 '45호 - Oh my god♪'
- ↑ @yimjaebeum_official on Instagram (October 1, 2025)
- ↑ YouTube: [싱어게인4] '단 3명'만 4라운드에 올라갈 수 있다💥 3라운드 추가 합격자는? | 싱어게인4 7회 | JTBC 251125 방송
- ↑ YouTube: [싱어게인4] "잠깐!!" 탈락자 이름 공개 중 규현이 외친 ✨슈퍼 어게인✨?! | 싱어게인4 7회 | JTBC 251125 방송
- ↑ YouTube: [싱어게인4 미공개] 멋진 모습으로 만날 다음을 기약하며... 〈싱어게인4〉 '3R 탈락자 이름 공개' | 싱어게인4
- ↑ YouTube: "여기서 올라가는 게 드라마지" ✨나를 각인시킬 마지막 기회✨ Top10 결정 패자 부활전 무대 모음|싱어게인4|JTBC 251216 방송
- ↑ YouTube: [싱어게인4 미공개] 무대 위 빛났던 순간을 기억하며 〈싱어게인4〉 '4라운드 탈락자 이름 공개' | 싱어게인4
- ↑ YouTube: 간절한 마음으로 노래한 10명의 무명가수 드디어 공개?! ✨싱어게인4 TOP 10 명명식✨|싱어게인4|JTBC 251216 방송 외
- ↑ YouTube: [싱어게인4 미공개] 그래미급(!) 무대 예고🔥 세미 파이널 앞둔 TOP10 인터뷰 | 싱어게인4
- ↑ YouTube: "아유... 못 쳐다보겠다..." 🔥파이널로 향하는 최종 관문! 남은 자리는 오직 셋🔥 Top7 결정 패자 부활전 무대 모음|싱어게인4|JTBC 251223 방송
- ↑ YouTube: [싱어게인4] 관객 투표와 심사위원 점수를 합해 3명만 붙는다💥 결승으로 갈 추가 합격자는?! | 싱어게인4 11회 | JTBC 251223 방송
- ↑ YouTube: [싱어게인4 미공개] 앞으로 나아갈 미래를 기대하며🪽 〈싱어게인4〉 '세미파이널 탈락자 마지막 인사' | 싱어게인4
- ↑ (KR) JTBC Sing Again 4: 패자부활전 결과
- ↑ YouTube: [미공개] 포스부터 다르다🔥 TOP7 가수들의 싱어게인4 <1차 파이널> 진출 소감 | 싱어게인4
- ↑ YouTube: [싱어게인4] 와 진짜 모르겠다💦 누가 떨어져도 이상한(...) 1차 파이널<신곡 라운드>의 결과는? | 싱어게인4 12회 | JTBC 251230 방송
- ↑ YouTube: [미공개] 앞으로의 노래가 더 행복하길 바라며✨ '1차 파이널 합격&탈락 가수들의 인사' | 싱어게인4
- ↑ (KR) JTBC Sing Again 4: 1차 파이널 순위
- ↑ YouTube: 시즌의 경계를 넘나드는 ✨NEW 레전드 탄생✨ 싱어게인4 스페셜 무대 모음|싱어게인4|JTBC 251230 방송
- ↑ YouTube: [최종회/2차 선공개] 심사위원단의 깜짝 라이브 메들리✨ (+Top4 경연 순서) | 〈싱어게인4〉 1/6(화) 밤 10시 30분 최종회 방송!
- ↑ YouTube: 💥신곡 최초 공개💥 현장 반응 난리난 ✨대한민국 록의 전설✨ 임재범의 'Life is a Drama(작사 : 김이나)'|싱어게인4|JTBC 260106 방송
- ↑ YouTube: 🔥파이널 스페셜 무대①🔥 백지영 X 공원 X 규리 X 김예찬 X 서도 X 이상웅 X 최정철 '잊지 말아요 + Dash'|싱어게인4|JTBC 260106 방송
- ↑ YouTube: 🔥파이널 스페셜 무대②🔥 임재범 X 백지영 X 공원 X 규리 X 김예찬 X 서도 X 이상웅 X 최정철 '인사 + 크게 라디오를 켜고'|싱어게인4|JTBC 260106 방송
- ↑ YouTube: 무명가수에서 유명 가수로! 대망의 파이널 라운드 ✨싱어게인4 우승자 발표의 순간✨|싱어게인4|JTBC 260106 방송
- ↑ YouTube: [싱어게인4] 작업실에 두면 진짜 좋겠다🛋️ 싱어게인 Top3에게 주어지는 특별한 선물 | 싱어게인4 | JTBC 260106 방송
- ↑ (KR) JTBC Sing Again 4: 최종 파이널 순위
- ↑ (KR) ALLCHART: 대국민 온라인 사전투표 현재 순위 올차트 + 공홈 현재 순위 (11월3일 10:00(KST)기준)
- ↑ (KR) ALLCHART: 대국민 온라인 사전투표 현재 순위 올차트 + 공홈 현재 순위 (11월10일 17:00(KST)기준)
- ↑ (KR) ALLCHART: 대국민 온라인 사전투표 현재 순위 올차트 + 공홈 현재 순위 (11월16일 10:00(KST)기준)
- ↑ (KR) ALLCHART: 대국민 온라인 사전투표 현재 순위 올차트 + 공홈 현재 순위 (11월17일 17:00(KST)기준)
- ↑ (KR) ALLCHART: 대국민 온라인 사전투표 현재 순위 올차트 + 공홈 현재 순위 (11월24일 17:00(KST)기준)
- ↑ (KR) ALLCHART: 대국민 온라인 사전투표 현재 순위 올차트 + 공홈 현재 순위 (12월01일 17:00(KST)기준)
- ↑ (KR) ALLCHART: 대국민 온라인 사전투표 현재 순위 올차트 + 공홈 현재 순위 (12월08일 17:00(KST)기준)
- ↑ (KR) Topstarnews: [TOP리뷰] '싱어게인4', 세미파이널 시작…26호 서도-59호 도라도 파이널 진출→65호 이오욱 투표 1위
- ↑ (KR) ALLCHART: 대국민 온라인 사전투표 현재 순위 올차트 + 공홈 현재 순위 (12월22일 17:00(KST)기준)
- ↑ (KR) Star Daily News: '싱어게인4' top 6 이오욱-도라도-김재민-슬로울리-서도-규리....뮤직팜과 전속 계약 체결
- ↑ YouTube: [예고] 싱어게인4 TOP3 뉴스룸 인터뷰 #JTBC #Shorts
- ↑ YouTube: [인터뷰] 각자의 색으로 무대 물들인 '싱어게인4' 톱3 이오욱·도라도·김재민 / JTBC 뉴스룸
- ↑ YouTube: 아는 형님 514회 예고편






