| Label: | Virgin 5439960 |
| Genre: | Electronic |
| Style: | House |
| Format: | CDr (Maxi-Single , Promo) |
| 1 | Impossible (Single Version) | 4:15 |
| 2 | Impossible (TBA. Radio Mix) | 3:56 |
| 3 | Impossible (Roy Malone King Mix Edit) » Remix: Roy Malone | 3:34 |
| 4 | Impossible (TBA. Club Mix) | 6:54 |
| 5 | Impossible (Milk & Sugar Dub Mix) » Remix: Milk & Sugar | 7:27 |
| 6 | Impossible (Roy Malone King Mix) » Remix: Roy Malone | 6:02 |
| 7 | Impossible (Kelly Pitiuso Dub Mix) » Remix: Kelly Pitiuso | 6:11 |
| Label: | Virgin 7243 5 46897 6 5 |
| Genre: | Electronic |
| Style: | House |
| Format: | Vinyl (12") |
| A1 | Impossible (Paradise City Club Mix) » Remix: Paradise City | 6:54 |
| A2 | Impossible (Milk & Sugar Dub Mix) » Remix: Milk & Sugar | 7:27 |
| B1 | Impossible (Roy Malone King Mix) » Remix: Roy Malone | 6:02 |
| B2 | Impossible (Kelly Pitiuso Dub Mix) » Remix: Kelly Pitiuso | 6:11 |
| Label: | Virgin 724354689727 |
| Genre: | Electronic, Pop |
| Style: | House, Europop, Ballad |
| Format: | CD (Maxi-Single) |
| 1 | Impossible (Single Version) | 4:15 |
| 2 | Impossible (Paradise City Club Mix) » Remix: Paradise City | 6:54 |
| 3 | Impossible (Roy Malone King Mix - Edit) » Remix: Roy Malone | 3:34 |
| 4 | Sleep With Me (Album Version) » Mixed By: Steve Fitzmaurice » Producer: Edyta » Producer [Additional]: Dave McCracken » Written-By: Billy Steinberg, Marie Claire D΄Ubaldo, Rick Nowels | 3:07 |
| Label: | EMI Music (Germany) VGP000464 |
| Genre: | Electronic, Pop |
| Style: | Europop, Euro House, Disco |
| Format: | CD (Maxi-Single , Enhanced , Promo) |
| 1 | Impossible (Single Version) | 4:15 |
| 2 | Impossible (Paradise City Radio Mix) » Remix: Paradise City | 3:56 |
| 3 | Impossible (Roy Malone King Mix - Edit) » Remix: Roy Malone | 3:34 |
| Video | Impossible - Making Of The Video | 2:25 |
| Label: | Virgin VISA 8799 |
| Genre: | Electronic, Pop |
| Style: | House, Europop, Ballad |
| Format: | Vinyl (12" , Promo) |
| A | Impossible (Paradise City Club Mix) » Remix: Paradise City | 6:54 |
| B1 | Impossible (Single Version) | 4:15 |
| B2 | Impossible (Paradise City Radio Mix) » Remix: Paradise City | 3:56 |
| B3 | Impossible (Roy Malone King Mix - Edit) » Remix: Roy Malone | 3:34 |
| Label: | Virgin VISA 8800 |
| Genre: | Electronic |
| Style: | House |
| Format: | Vinyl (12" , Promo) |
| A | Impossible (Milk & Sugar Dub Mix) » Remix: Milk & Sugar | 7:27 |
| B1 | Impossible (Roy Malone King Mix) » Remix: Roy Malone | 6:02 |
| B2 | Impossible (Kelly Pitiuso Dub Mix) » Remix: Kelly Pitiuso | 6:11 |
| Label: | Virgin 7243 5 47017 2 6 |
| Genre: | Electronic, Pop |
| Style: | House, Europop, Ballad |
| Format: | CD (Single) |
| 1 | Impossible (Single Version) | 4:15 |
| 2 | Impossible (Paradise City Club Mix) » Remix: Paradise City | 6:54 |
| Label: | Virgin VGP 000468 |
| Genre: | Electronic |
| Style: | House |
| Format: | CD (Maxi-Single , Promo) |
| 1 | Impossible (Paradise City Club Mix) » Remix: Paradise City | 6:54 |
| 2 | Impossible (Milk & Sugar Dub Mix) » Remix: Milk & Sugar | 7:27 |
| 3 | Impossible (Roy Malone King Mix) » Remix: Roy Malone | 6:02 |
| 4 | Impossible (Kelly Pitiuso Dub Mix) » Remix: Kelly Pitiuso | 6:11 |
| Label: | Virgin VGP 000467 |
| Genre: | Electronic |
| Style: | House |
| Format: | Vinyl (12" , Promo) |
| A1 | Impossible (Paradise City Club Mix) » Remix: Paradise City | 6:54 |
| A2 | Impossible (Milk & Sugar Dub Mix) » Remix: Milk & Sugar | 7:27 |
| B1 | Impossible (Roy Malone King Mix) » Remix: Roy Malone | 6:02 |
| B2 | Impossible (Kelly Pitiuso Dub Mix) » Remix: Kelly Pitiuso | 6:11 |