G.NA

- Black & White
- Black & White · 2011
- I Will Get Lost, You Go Your Way (feat. Yong Jun Hyung)
- Draw G's First Breath - EP · 2010
- 미안해서 미안해 (feat. G.NA)
- JP6 · 2012
- Oops! (feat. JUNG ILHOON)
- Beautiful Kisses - EP · 2013
- 2Hot
- Bloom · 2012
- A Bitter Day (feat. Jun Hyung Yong & G.NA)
- Bubble Pop! - EP · 2011
- I Promise... Promise (feat. G.NA)
- Go Easy 0.5 · 2010
- Top Girl
- Top Girl - EP · 2011
- Things I'd Like to Do with My Lover (with Rain)
- Black & White · 2010
- 1/2 (feat. G.NA)
- Drama - EP · 2014
- 키스해줄래
- 장난스런 키스 (Original Soundtrack), Pt. 1 - Single · 2010
- G.NA's Secret
- G.NA's Secret - Single · 2014
- I Already Miss You
- Black & White · 2011

Together Forever, Vol. 1 - EP

Together Forever, Vol. 1 - EP

2015
Scholar Who Walks The Night (Original Television Soundtrack) - Pt. 4 - Single

Scholar Who Walks The Night (Original Television Soundtrack) - Pt. 4 - Single

2015
MBC 월화 특별 기획 '야경꾼 일지', Pt. 5 (Original Soundtrack) - Single

MBC 월화 특별 기획 '야경꾼 일지', Pt. 5 (Original Soundtrack) - Single

2014
Will You Kiss Me - Single

Will You Kiss Me - Single

2014
G.NA's Secret - Single

G.NA's Secret - Single

2014
Smile Again - Single

Smile Again - Single

2013
Love Poten : Age of Pure Love, Pt. 3 (Original Soundtrack) - Single

Love Poten : Age of Pure Love, Pt. 3 (Original Soundtrack) - Single

2013

Like No Other (feat. G.NA) - Single

Like No Other (feat. G.NA) - Single

Keida
「愛上兩個我」主題曲 (feat. G.NA) - Single

「愛上兩個我」主題曲 (feat. G.NA) - Single

Aaron Yan
A Bitter Day (feat. Yong Jun Hyung & G.NA) - Single

A Bitter Day (feat. Yong Jun Hyung & G.NA) - Single

HyunA