| Something New | Something New - The 3rd Mini Album |
| 너의 생일 (One Day) | Something New - The 3rd Mini Album |
| This Christmas | This Christmas – Winter is Coming |
| Let It Snow | This Christmas – Winter is Coming |
| Candy Cane | This Christmas – Winter is Coming |
| 날개 (Feel So Fine) | My Voice (The 1st Album Deluxe Edition) |
| When I Was Young | My Voice (The 1st Album Deluxe Edition) |
| Lonely Night | My Voice (The 1st Album Deluxe Edition) |
| 수채화 (Love in Color) | My Voice (The 1st Album Deluxe Edition) |
| Fire | My Voice (The 1st Album Deluxe Edition) |
| 날개 (Feel So Fine) | My Voice |
| 수채화 (Love in Color) | My Voice |
| Eraser | My Voice |
| 쌍둥이자리 (Gemini) | I |
| 불티 (Spark) | Purpose - The 2nd Album Repackage |
| Love You Like Crazy | Purpose - The 2nd Album Repackage |
| 하하하 (LOL) | Purpose - The 2nd Album Repackage |
| Better Babe | Purpose - The 2nd Album Repackage |
| Wine | Purpose - The 2nd Album Repackage |
| Do You Love Me? | Purpose - The 2nd Album Repackage |
| Gravity | Purpose - The 2nd Album Repackage |
| 너를 그리는 시간 (Drawing Our Moments) | Purpose - The 2nd Album Repackage |
| Love You Like Crazy | Purpose - The 2nd Album |
| 하하하 (LOL) | Purpose - The 2nd Album |
