| Label: | Mercury UK MERXP 345, INT 868 511-1 |
| Genre: | Electronic, Rock |
| Style: | Funk Metal, Soft Rock, Pop Rock |
| Format: | Vinyl (Maxi-Single , 10") |
| A | Mix It Up | |
| B1 | The Heat | |
| B2 | Slavery (Chains) |
| Label: | Mercury 868 509-1 |
| Genre: | Electronic, Rock |
| Style: | Funk Metal, Soft Rock, Pop Rock |
| Format: | Vinyl (12" , Picture Disc) |
| A | Mix It Up | |
| B1 | The Heat | |
| B2 | The Lonely Sun |
| Label: | Mercury 868 509-2 |
| Genre: | Electronic, Rock |
| Style: | Funk Metal, Soft Rock, Pop Rock |
| Format: | CD (Single) |
| 1 | Mix It Up | 4:32 |
| 2 | The Heat | 4:12 |
| 3 | The Lonely Sun | 4:06 |
| Label: | Mercury 868 508-7 |
| Genre: | Electronic, Rock |
| Style: | Funk Metal, Soft Rock, Pop Rock |
| Format: | Vinyl (7" , Etched) |
| A1 | Mix It Up | |
| A2 | The Heat |
| Label: | Mercury MERCD345 |
| Genre: | Rock |
| Style: | Classic Rock |
| Format: | CD (Single) |
| 1 | Mix It Up | |
| 2 | The Heat | |
| 3 | The Lonely Sun | |
| Label: | Mercury MERDJ 345 |
| Genre: | Electronic, Rock |
| Style: | Funk Metal, Soft Rock, Pop Rock |
| Format: | Vinyl (7" , Single , Promo) |
| A | Mix It Up (Radio Edit) | |
| B | The Heat |
| Label: | Mercury CDP 493 |
| Genre: | Rock |
| Style: | Classic Rock |
| Format: | CD (Single , Promo) |
| 1 | Mix It Up (Radio Edit) | 4:05 |
| 2 | Mix It Up | 4:39 |