Song Heejin

For other people known as 'Heejin', see Heejin.

Song Heejin
Profile photo
Background
Other name(s)	Jiniisong
Birth name	Song Hee-jin (송희진)
Birth date	August 19, 1995 (1995-08-19)
Birth place	Seoul, South Korea
Height	162 cm (5 ft 4 in)
Weight	48 kg (106 lb)
Blood type	B
Career
Occupation	Singer-songwriter, producer
Group debut	August 30, 2017 (GOOD DAY)
Solo debut	October 2, 2015
Years active	2013–present
Agency	Solcire Music (2019–present) C9 Entertainment (2014–2019)
Associations	GOOD DAY REDSQUARE The Unit
Personal life
Spouse	Cho Taeyeon (m. October 10, 2020)
SNS

Song Heejin (송희진) is a South Korean singer-songwriter and producer under Solcire Music. She is in a music production group called Solcire.

She debuted as a soloist under C9 Entertainment on October 2, 2015 with the single album "To Reach You" She was the leader of the girl group GOOD DAY and a pre-debut member of the girl group REDSQUARE.

Career

2013–2017: Superstar K5, Solo debut, GOOD DAY, The Unit

In August 2013, Heejin first appeared in the public eye as a contestant on the competitive survival show, Superstar K5. She made in the top 3 ranks, but was eliminated prior to the finale. As one of the top contestants, Heejin got to release the original song, "Superhit Soul Song", on January 23, 2014. Sometime after the show, she became a trainee under C9 Entertainment.

On October 2, 2015, Heejin made her debut as a singer under C9 Entertainment with her first single album "To Reach You".

Two years later, on July 11, 2017, she was announced as a member of C9 Entertainment's newest girl group GOOD DAY. They debuted on August 30, 2017, with their first mini album All Day Good Day.

Later that year, she became a contestant on KBS 2TV's reality survival show The Unit. She was eliminated in Episode 13 after ranking 28th place.

2018–present: Beginnings as a producer, RESQUARE

GOOD DAY disbanded sometime in 2019, since then, Heejin has moved onto being a music producer and lyricist as a member of a production group called Solcire in its studio Solcire Studio (now Solcire Music).

Sometime in early-2020, Heejin was set to debut in the girl group REDSQUARE alongside former GOOD DAY bandmates Kim Jiwon, Kim Chaeyoung, Hwang Nayoon and Kim Yehyeon. However she left prior to their debut. Her silhouette remain in various cuts of the music video. She was subsequently replaced by Lina.

Heejin's first works as a music producer began with the production of the mini album Layers for Ong Seong Wu which was released on March 25, 2020.

On November 25, 2020, Heejin was featured in a collaboration duet song, titled "Alone In This World", released by Young K of DAY6.

In March 2021, Heejin began a personal music production project to release music every Friday through her YouTube account. The first song of the project, "GET OUTTA MY" was released on March 5. It was followed up with "Dirt", "Tylenol (3x A Day)", "Fly Like Butterflies", "Shade (Paint A Picture)", "Dancing In The Moonlight", "Question Mark" and a demo version of "Enough Just As You Are".

Between March and May, Heejin was one of the lead producers and lyricists for the release of "Unnatural" for WJSN and "Surf" for TO1.

On June 1, 2021, Heejin announced the release of her first digital studio album, Soda. The album was officially released on June 10 and contains all the previously self-released songs she published on her YouTube with the addition of new track "Soda" and the full version of "Enough Just As You Are".

Personal life

On October 10, 2020, Heejin got married to Kevin Oppa (Cho Taeyeon), who is a former member of the band Crackshot (then known as 'Mr.Cho'). Kevin Cho is also a producer of Solcire and the couple frequently work together.

Discography

Studio albums

• Soda (2021)

Single albums

• "To Reach You" (2015)
• "Summer Fever" (2021)

Digital singles

• "Cruel Ending" (2021)
• "Sanctuary" (2022)
• "Drown" (2023)
• "Hi, I'm An Alien" (2023)
• "Youth" (2023)
• "Ready to Love" (2023)

Collaborations

• "Alone In This World" (with Young K) (2020)

Features

• Dowoon - "Out of the Blue" (2021)

OSTs

• "Into the Flames OST" ("At Changdeokgung Castle") (2014)
• "Late Night Restaurant OST" ("그렇고 그런 사이") (2015)
• "Because This Is My First Life OST Part.6" ("Shelter") (2017)

Other releases

• "Superhit Soul Song" (2014)

Filmography

Reality shows

• Superstar K5 (Mnet, 2013) - contestant
• The Unit (KBS 2TV, 2017–2018) - contestant

Music videos

• REDSQUARE - Color Full (2020)

Producing and writing credits

• All credits adapted from KOMCA, unless stated.

Artist	Song	Album	Type
2020
Ong Seong Wu	"GRAVITY"	Layers	Writing Composing
	"Cafe"		Writing Composing Arranging
	"After Dark"		Writing Composing
	"Bye Bye"
	"We Belong"
Young K	"Alone In This World"		Composition
2021
WJSN	"UNNATURAL"	Unnatural	Writing Composing
TO1	"Surf"	Re:Born
Song Heejin	"Soda"	Soda
	"Dancing In The Moonlight"
	"Question Mark"
	"Tylenol (3x a day)"
	"Get Outta My"
	"Fly Like Butterflies"
	"Picture"
	"Dirt"
	"Enough Just As You Are"
	"Summer Fever"	"Summer Fever"
	"My Old Memories"
Dowoon	"Out of the Blue"
Song Heejin	"Cruel Ending"
2022
VIVIZ	"Unnatural"	"<Queendom 2> Part.2-2	Writing Composing
Song Heejin	"Sanctuary"	"Sanctuary"
ITZY	"Free Fall"	Checkmate
Xdinary Heroes	"Knock Down"	Hello, World!
	"Strawberry Cake"
	"Pirates"
Bernard Park	"Friend Zone"	To Whom It May Concern
Xdinary Heroes	"X-Mas"	Overload
2023
Song Heejin	"Drown"		Writing Composing
Xdinary Heroes	"Freakin' Bad"	Deadlock
	"Bicycle"
	"Dear H."
Song Heejin	"Hi, I'm An Alien"
OH MY GIRL	"Celebrate"	Golden Hourglass	Composing
Song Heejin	"Youth"		Writing Composing
	"Ready to Love"
2024
YooA	"Rooftop"	"Borderline"	Composing

Gallery

Profile photo

All Day Good Day

The Unit (1)

The Unit (2)

Profile photo (1)

Official links

• Instagram
• YouTube