| Bad Boy | Baby V.O.X. 5.5 - Special Album |
| Why (MR) | Why |
| 비밀 | Voice of Expression |
| 남자에게 (민주주의) | Voice of Expression |
| Come To Me | Baby V.O.X. 5.5 - Special Album |
| 허락 | Baby V.O.X. 5.5 - Special Album |
| To Angel | Baby V.O.X. 5.5 - Special Album |
| 야야야 Remix (TV Ver.) | baby Vox II |
| The First And Last | Ride West |
| Change | Baby V.O.X. 5.5 - Special Album |
| 부디 | Baby V.O.X. 5.5 - Special Album |
| 머리하는 날 | Baby V.O.X. 5.5 - Special Album |
| Sugar Baby | baby Vox II |
| 사랑해요 | Baby V.O.X. 5.5 - Special Album |
| Play Remix (Korean Ver.) | Ride West |
| Before Sunrise | Why |
| Play Remix (Extended Ver.) | Ride West |
| Game Over (Mr) | Boyish Story |
| The One | Boyish Story |
| To. Angel | Boyish Story |
| Go Go, No No, So So | Boyish Story |
| Outro | Boyish Story |
| Come To Me | Boyish Story |
| Lucky7 | Boyish Story |
