정유화 작사·작곡
정유화 is credited (lyricist & composer) on 6 songs here; 6 have karaoke numbers. Credits come from TJ Media chart listings, so only karaoke-charting songs appear.
| Song · Artist | Numbers (tap to copy) | Year |
|---|---|---|
| Ghost SchoolYves · lyricist·composer | — | |
| Gieogui KkeuteseoYves · lyricist | — | |
| Crying In The RainYves · lyricist·composer | — | |
| VampireYves · composer | — | |
| Psycho LoveYves · lyricist | — | |
| Baejjanginsaeng전문기 · lyricist·composer | — |