Gruzio 작사·작곡
Gruzio 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 |
|---|---|---|
| DiarySpica · lyricist·composer | 2012 | |
| Idaero MeomchwoU Sung-eun · lyricist | — | |
| Bogo SipeundeHi.ni · lyricist·composer | — |