| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Ewan McGregor | Cast | Actor | Self | 1 |
 James Corden | Cast | Actor | Self | 1 |
 Jason Donovan | Cast | Actor | Self | 1 |
 Jermaine Jackson | Cast | Actor | Self | 1 |
 Jessica Hynes | Cast | Actress | Self | 1 |
 Joanna Lumley | Cast | Actress | Self | 1 |
 Joe Swash | Cast | Actor | Self | 1 |
 Kevin Bishop | Cast | Actor | Self | 1 |
 Mary J. Blige | Cast | Actress | Self | 1 |
 Meat Loaf | Cast | Actor | Self | 1 |
 Patsy Palmer | Cast | Actress | Self | 1 |
 Rupert Grint | Cast | Actor | Self | 1 |
 Sharleen Spiteri | Cast | Actress | Self | 1 |
 Tamzin Outhwaite | Cast | Actress | Self | 1 |
 Aaron Taylor-Johnson | Cast | Actor | Self | 1 |
 Adam Lambert | Cast | Actor | Self | 1 |
 Justin Lee Collins | Cast | Actor | Self - Host | 10 |
 Katy Brand | Cast | Actress | Self | 1 |
 Mathew Horne | Cast | Actor | Self | 1 |
 Rihanna | Cast | Actress | Self | 1 |
 Sophie Ellis-Bextor | Cast | Actress | Self | 1 |
| Person | Type | Job | Role(s) | Episodes |
