Tracklist
| I Believe (Boris Radio Version) | 3:41 | |
| I Believe (Album Version) | 3:51 | |
| I Believe (Up-tempo Version) | 3:20 | |
| I Believe (DoubleN Remix) | 6:12 | |
| I Believe (Good Guy Remix) | 3:40 |
Versions
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| I Believe (CD, Maxi) | Capitol Records | 7243 5 50103 2 2 | Europe | 2001 | |
| I Believe (CD, Maxi) | Capitol Records | 7243 5 50135 2 1 | Europe | 2001 | |
| I Believe (CD, Maxi) | MNW | MNWCDS 320 | Europe | 2001 | |
| I Believe (CD, Single) | MNW | MNWCDS 321 | Sweden | 2001 |