아이유 is credited (lyricist) 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 |
|---|---|---|
| Dear my crazy soulmateIU · lyricist · Chart #9 | 2026 | |
| 이 별로부터IU · lyricist · Chart #21 | 2026 | |
| 눈사람jung seung-hwan · lyricist | — |