정상수 작사·작곡
정상수 is credited (lyricist & composer) on 5 songs here; 5 have karaoke numbers. Credits come from TJ Media chart listings, so only karaoke-charting songs appear.
| Song · Artist | Numbers (tap to copy) | Year |
|---|---|---|
| PEPGaeko · lyricist | — | |
| MyeongsasuJeong Sang-su · lyricist·composer | — | |
| Dari Tteumyeon(Gwangdae)Jeong Sang-su · lyricist | — | |
| Hwansangui Myeongsasu(Weptun 'Nappeunnyeoseokdeul' X Jeongsangsu)Jeong Sang-su · lyricist | — | |
| Banmalhaji MaraJeong Sang-su · lyricist | — |