surprise

- Fill You. Erase You. (feat. 서프라이즈)
- Cheese In the Trap, Pt. 4 (Original Television Soundtrack) - EP · 2016
- Hey U Come On
- 방과후 복불복 (Original Soundtrack), Pt. 1 - Single · 2013
- Outro
- 방과후 복불복 (드라마툰) [Original Television Soundtrack] · 2013
- 학교종이 땡땡땡
- 방과후 복불복 (드라마툰) [Original Television Soundtrack] · 2013
- 학교종이 땡땡땡 (Rock version)
- 방과후 복불복 (드라마툰) [Original Television Soundtrack] · 2013
- Intro
- 방과후 복불복 (드라마툰) [Original Television Soundtrack] · 2013
- Hey U Come On (Instrumental)
- 방과후 복불복 (Original Soundtrack), Pt. 1 - Single · 2013