제이 작사·작곡
제이 is credited (lyricist & composer) on 12 songs here; 12 have karaoke numbers. Credits come from TJ Media chart listings, so only karaoke-charting songs appear.
| Song · Artist | Numbers (tap to copy) | Year |
|---|---|---|
| Naingayo(HongcheongiOST)Baekhyun · lyricist·composer | — | |
| MeoreojyeoMC THE MAX · lyricist·composer | — | |
| Sarangi KkeutnamyeonMC THE MAX · lyricist·composer | — | |
| Oh! PlzMC THE MAX · composer | — | |
| Let You GoTRAX · lyricist | 2010 | |
| Oh! My GoddessTRAX · lyricist | 2010 | |
| BlindTRAX · lyricist | 2011 | |
| Gajang Seulpeun MalJ · lyricist | — | |
| Gaseumi Chagaun Namja (Let You Go)(Ijinseong X Baenangmegobeoseuking)Lee Jin-sung · lyricist | — | |
| BisangsataeFleeky Bang · lyricist | — | |
| Over MeOverDose · lyricist | — | |
| Yay (feat. Lee Young Ji, JAMIE & Paloalto)Layone · lyricist | — |