| Unforgivable Sinner | 
| Release: 12-10-1998 Country: NL & Norway Tracks: 01. Unforgivable Sinner 02. Maybe I'll Go |
| Unforgivable Sinner | 
| Release: 12-10-1998 Country: EU Tracks: 01. Unforgivable Sinner 02. Maybe I'll Go |
| Unforgivable Sinner |
| Release: 12-10-1998 Country: EU Tracks: 01. Unforgivable Sinner 02. Maybe I'll Go 03. The Way We Are (live acoustic version) |
| Unforgivable Sinner (PROMO) |
| Release: 31-07-2000 Country: UK Tracks: 01. Unforgivable Sinner 02. Unforgivable Sinner (dodgers door step mix) 03. Unforgivable Sinner (Tin Tin Out Mix) |
| Unforgivable Sinner |
| Release: 2000 Country: UK Tracks: 01. Unforgivable Sinner 02. Unforgivable Sinner (tin tin out mix) 03. Maybe I'll Go 04. Unforgivable Sinner (UK version video) |
| Unforgivable Sinner | 
| Release: 2000 Country: UK Tracks: 01. Unforgivable Sinner 02. Unforgivable Sinner (dodgers doorstep mix) 03. The Way We Are :: single contains poster :: |
| Unforgivable Sinner | 
| Release: 17-02-1999 Country: JAPAN Tracks: 01. Unforgivable Sinner |
| Unforgivable Sinner (PROMO) |
| Release: 17-07-2000 Country: UK Tracks: 01. Unforgivable Sinner 02. Unforgivable Sinner (dodgers doorstep mix) 03. Unforgivable Sinner (tin tin out mix) |
| Unforgivable Sinner (PROMO) |
| Release: 1998 Country: JAPAN Tracks: 01. Unforgivable Sinner 02. Maybe I'll Go 03. I Know |
