Key+Lia Best 2001-2010
AlbumTracklist 76:55
| 1 | Natukage | 5:54 | |
| 2 | nostalgia | 5:54 | |
| 3 | Birthday Song,Requiem | 4:48 | |
| 4 | 恋心 | 6:34 | |
| 5 | Spica (new arrange) | 5:26 | |
| 6 | Hanabi (new recording) | 6:36 | |
| 7 | Karma | 5:50 | |
| 8 | Soldiers | 5:55 | |
| 9 | doll | 4:41 | |
| 10 | human | 4:49 | |
| 11 | 時を刻む唄 | 4:52 | |
| 12 | My Soul,Your Beats! | 4:35 | |
| 13 | pierrot (new song) | 5:26 | |
| 14 | Life is like a Melody | 5:28 |