| Title | Artist | Time | |||
|---|---|---|---|---|---|
| 1 | How Will I Know (Video Mix) | UDC | 3:26 | ||
| 2 | How Will I Know (Extended) | UDC | 5:58 | ||
| 3 | How Will I Know (Ryan Desert & | UDC | 3:05 | ||
| 4 | How Will I Know (Combination E | UDC | 3:15 | ||
| 5 | How Will I Know (Electro Edit) | UDC | 3:17 | ||
| 6 | How Will I Know (Ryan Desert & | UDC | 6:48 | ||
| 7 | How Will I Know (Combination R | UDC | 5:52 | ||
| 8 | How Will I Know (Electro Exten | UDC | 6:03 | ||
| 9 | How Will I Know (Ivan Fillini | UDC | 5:07 | ||
| 10 | How Will I Know (Der Effekt Re | UDC | 7:27 |
