Cast
| Amelle | ... | Self (as Sugababes) | |
| Peter Andre | ... | Self | |
| Nicole Appleton | ... | Self - Backstage Host | |
| Mel B | ... | Self | |
 |
Melanie Blatt | ... | Self - Backstage Host |
| Alan Carr | ... | Self | |
|
|
Gabriella Cilmi | ... | Self |
| Cat Deeley | ... | Self | |
| Idris Elba | ... | Self | |
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Jade Ewen | ... | Self (as Sugababes) |
| Caroline Flack | ... | Self - Host | |
| Samantha Fox | ... | Self (as Sam Fox) | |
| Liam Gallagher | ... | Self | |
| Geri Horner | ... | Self (as Geri Halliwell) | |
| Rufus Hound | ... | Self - Host | |
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JLS | ... | Themselves |
| Kasabian | ... | Themselves | |
| Alicia Keys | ... | Self | |
| Leona Lewis | ... | Self | |
| Heidi Range | ... | Self (as Sugababes) | |
| Jonathan Ross | ... | Self | |
| Florence Welch | ... | Self | |
| Robbie Williams | ... | Self | |