FLEX IN DOOR 작사·작곡
FLEX IN DOOR is credited (lyricist & composer) on 7 songs here; 7 have karaoke numbers. Credits come from TJ Media chart listings, so only karaoke-charting songs appear.
| Song · Artist | Numbers (tap to copy) | Year |
|---|---|---|
| On & OnNCT Wish · lyricist·composer | — | |
| Wae NamanBig Naughty · composer | — | |
| Still Freestylin'Big Naughty · composer | — | |
| Murihaesseotdeon YaksokdeulBig Naughty · composer | — | |
| Palgwa DariBig Naughty · composer | — | |
| MUSICBig Naughty · composer | — | |
| TTFUWoo Won-jae · composer | — |