SUMIN Lyrics — by Popularity
| 1 | ... I THINK |
| 2 | At the End of the Season |
| 3 | BEE |
| 4 | Brown |
| 5 | City View |
| 6 | GOODBYE |
| 7 | In Dreams |
| 8 | Infinity |
| 9 | JUST A BREAKUP |
| 10 | LOVE DANCE |
| 11 | MEOW |
| 12 | Mirrorball |
| 13 | NONE OF YOUR BUSINESS |
| 14 | SHAKER |
| 15 | Sparkling |
| 16 | STARDUST |
| 17 | Swim |
| 18 | TIC TOC TIC TOC |
| 19 | TRAP |
| 20 | U & Me |
| 21 | U & Me (solo version) |
| 22 | WHY, WHY, WHY |
| 23 | WOO |
| 24 | 그랬으면 해 |
| 25 | 불켜 (Turnon) |