- 열두 시가 되면 - Single · 2015
- Kiss or Kill (From “MISSING 9”) - Single · 2017
- End Again - EP · 2016
- VIP (Original Soundtrack) · 2019
- LOEN TREE Summer Story - EP · 2012
- End Again - EP · 2016
- End Again - EP · 2016
- Kiss or Kill (From “MISSING 9”) - Single · 2017
- A Tempo - Single · 2014
- VIP (Original Soundtrack) Pt.2 - Single · 2019
- Pray - Single · 2017
- End Again - EP · 2016
- End Again - EP · 2016
Music Videos
- 2012
- 2015
Compilations
About GAIN
- BORN
- 1987年9月20日
- GENRE
- K-Pop