Jac.. 작곡·작사
Jac.. is credited (composer & lyricist) 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 |
|---|---|---|
| Ice QueenIve · composer | 2024 | |
| Girls Will Be GirlsItzy · composer | 2025 | |
| FabulousGirls' Generation · lyricist·composer | — |