| Songs | In album |
|---|---|
| 365 | - |
| Angel | MAMA |
| Angel (english Romanized) | - |
| Baby | - |
| Black Pearl | - |
| CALL ME BABY | - |
| Christmas Day | - |
| Exodus | Exodus |
| First Snow | - |
| Growl | XOXO |
| Heart Attack | - |
| History | - |
| Hurt | - |
| Let Out The Beast | - |
| Lotto | - |
| Lucky | - |
| Machine | - |
| Mama | MAMA |
| Miracles In December | - |
| Moonlight | 중독 (Overdose) |
| My Lady | - |
| My Turn To Cry | - |
| Overdose | 중독 (Overdose) |
| Peter Pan | - |
| Promise | - |
| Thunder | 중독 (Overdose) |
| Transformer | - |
| Two Moons | - |
| What Is Love | MAMA |
| Wolf | - |
| XOXO | - |
| 두 개의 달이 뜨는 밤 Two Moons (feat. Key) | - |
| 중독 Overdose | - |