Kpop Wiki
Advertisement
Kpop Wiki
For other people known as 'Daehyeon', see Daehyun.

Jang Dae Hyeon (장대현; チャン デヒョン; or simply Daehyeon) is a South Korean singer-songwriter, rapper and producer under OUI Entertainment. He is the leader of the boy group WEi and a former member of the project boy group RAINZ.

He made his solo debut on August 24, 2019 with the single "Feel Good".

Career[]

2017: Produce 101 Season 2, RAINZ[]

In 2017, he participated in Mnet's survival show Produce 101 Season 2 but was eliminated in episode 5 and finished in 83rd place.

Following the show's conclusion, he debuted as a member of the project group RAINZ on October 12, 2017. They disbanded a year later.[1]

2019: Solo debut[]

He made his solo debut on August 24, 2019, with his first single album "Feel Good".

2020: Debut with WEi[]

On July 10, OUI Entertainment announced that he would be a member of their upcoming boy group, WEi.[2] They made their debut on October 5, 2020 with their first mini album Identity : First Sight.

Personal life[]

Military service[]

On September 1, 2024, OUI Entertainment announced that Jang Dae Hyeon would be enlisting sometime in the second half of the year.[3] On September 26, OUI announced that he will be enlisting as an active duty soldier on October 7.[4] He will be discharged on April 6, 2026.

Discography[]

Single albums[]

Filmography[]

Reality shows[]

Producing & writing credits[]

  • All credits adapted from KOMCA, unless stated.[5]
Artist Song Album Type
2018
RAINZ "Open Ur Heart" Shake You Up Writing
2018
Jang Dae Hyeon "Feel Good" "Feel Good" Writing
2020
Jang Dae Hyeon "Motivation" N/A Writing
Composing
Arranging
WEi "Twilight" Identity : First Sight Writing
"Doremifa"
"Timeless (꼬리별)"
"Hug You (안고 싶어)"
"Fuze (도화선)" Writing
Composing
Arranging
2021
WEi "All Or Nothing (모 아님 도)" Identity : Challenge Writing
Composing
Arranging
Rocket Punch "Ring Ring" "Ring Ring" Arranging
WEi "Bye Bye Bye" Identity : Action Writing
"Ocean"
"RUi" Writing
Composing
Arranging
2022
WEi "Blossom (피어나)" Love Pt.1 : First Love Writing
Composing
Arranging
"Too Bad" Writing
"Bye Bye Bye -Japanese ver.-" Youth
"RUi -Japanese ver.-" Writing
Composing
Arranging
"Spray" Love Pt.2 : Passion Writing
"Gift For You" Gift For You Writing
Composing
Arranging
"If It Snow"
2023
TEAM 20:00 "Like We've Never Been" Peak Time - 3 Round 'Originals Match' Writing
Composing
Arranging
WEi "Overdrive" Love Pt.3 : Eternally Writing
Composing
2024
WEi "Without U" Wave Writing
Composing
Arranging
"Love2You"

Trivia[]

  • His favorite color is white.[6]
  • He shares the exact same birthday as Rosé.

Gallery[]

Main article: Jang Dae Hyeon/Gallery

References[]

Official links[]

Advertisement