정인성 작사·작곡
정인성 is credited (lyricist & composer) on 3 songs here; 3 have karaoke numbers. Credits come from TJ Media chart listings, so only karaoke-charting songs appear.
| Song · Artist | Numbers (tap to copy) | Year |
|---|---|---|
| Gieokhaeyo(AelliseuOST)No Eul · lyricist | — | |
| Chueok Wiro(OworuicheongchunOST)Jeong In-seong · lyricist | — | |
| Bom낭만유랑악단 · lyricist·composer | — |