Disc1
| 1 | Serenity (radio edit) | DJ Energy | 3:20 |
| 2 | Serenity (alternative radio edit) | DJ Energy | 3:36 |
| 3 | Serenity (extended mix) | DJ Energy | 5:24 |
| 4 | Serenity (club mix) | DJ Energy | 6:53 |
| 5 | Serenity (DJ Energy Four Heads RMX) | DJ Energy | 6:44 |
| 1 | Serenity (radio edit) | DJ Energy | 3:20 |
| 2 | Serenity (alternative radio edit) | DJ Energy | 3:36 |
| 3 | Serenity (extended mix) | DJ Energy | 5:24 |
| 4 | Serenity (club mix) | DJ Energy | 6:53 |
| 5 | Serenity (DJ Energy Four Heads RMX) | DJ Energy | 6:44 |