| Grillz (Radio Edit) | 3:47 | |
| Grillz (Explicit) | 4:30 | |
| Grillz (Instrumental) | 4:30 | |
| Tired (Album Version Explicit) | 3:17 |
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| Grillz (12") | Universal | MCST 40453 | UK | 2006 | |
| Grillz (12") | Universal | UNIR 21532-1 | UK | 2006 | |
| Grillz (12", Promo) | Urban | B645843-01 | Germany | 2006 | |
| Grillz (12", Single, Promo) | Universal Records | WMCST 40453 | UK | 2006 | |
| Grillz (CD, Single, Promo, Car) | Universal Records | NGRILLZCDP1 | Europe | 2006 |