Tracklist
| I'll Never Know | 6:16 | |
| I'll Never Know (Single Version) | 3:40 | |
| I'll Never Know (Instrumental) | 5:24 | |
| I'll Never Know (Dance Mix) | 6:23 |
Versions
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| I'll Never Know (CD, Maxi) | Jive | 74321 11675 2 | Netherlands | 1992 | |
| I'll Never Know (12") | Jive | ZT 11675 | Netherlands | 1992 |