정세린 작사·작곡
정세린 is credited (lyricist & composer) on 4 songs here; 4 have karaoke numbers. Credits come from TJ Media chart listings, so only karaoke-charting songs appear.
| Song · Artist | Numbers (tap to copy) | Year |
|---|---|---|
| Nunmureul Jiwoga(Chingu,urideuruijeonseolOST)Heo Young-saeng · lyricist | — | |
| Naegen Eoryeoun Geu Mal(SeutauiyeoninOST)화요비 · lyricist·composer | — | |
| Nunmureul JiwogaSS501 · lyricist | — | |
| Naegen Eoryeoun Geu Mal (Deurama"Seutaui Yeonin")Park Hwayobi · lyricist·composer | — |