| HOT ISSUE (INSTRUMENTAL) | Muzik |
| Volume Up (Karaoke Version) | Love Tension(初回限定盤A) |
| I My Me Mine (Instrumental) | I MY ME MiNE |
| HEART TO HEART (Instrumental) | Heart To Heart(通常盤) |
| MUZiK (INSTRUMENTAL) | Muzik |
| WHY (Instrumental) | WHY(初回限定盤A) |
| 징글징글 (Feat. 마리오, 에이맨)(inst.) | 징글징글 |
| Superstar((Inst.)) | 슈퍼스타 |
| 나쁜 남자 착한 여자 | 거짓말을 했다 |
| HEART TO HEART (Japanese Version) | Best of 4Minute |
| 이름이 뭐예요? (live) | 2015网易云音乐音乐大战 |
| What A Girl Wants | What A Girl Wants |
| For Muzik | For Muzik for Asia (Special Edition) |
| Volume Up (Japanese Version) | Love Tension(初回限定盤A) |
| Chaos A.D. | 도망자 Plan.B O.S.T |
| HOT ISSUE (REMIX) | WHY(初回限定盤A) |
| HEART TO HEART (KOREAN VERSION) | HEART TO HEART(初回限定盤B) |
| READY GO | Best of 4Minute |
| Muzik (Japanese Version) | Best of 4Minute |
| Over And Over (Original Mix) | 신사동호랭이 프로젝트앨범 슈퍼마켓 |
| HEART TO HEART (INSTRUMENTAL) | HEART TO HEART(初回限定盤B) |
| Muzik | For Muzik for Asia (Special Edition) |
| DREAMS COME TRUE (INSTRUMENTAL) | FIRST/DREAMS COME TRUE |
| READY GO(KARAOKE VERSION) | READY GO |
