On screen
Cast
52 credited performers
Piers Morgan
Self - Host
Sarah Harding
Self
Graham Norton
Self
Jennifer Ellison
Self
Elton John
Self
Kate Garraway
Self - Host
Barbara Windsor
Self
Susan Boyle
Character not listed
Rod Stewart
Self
Russell Watson
Self
Sharon Osbourne
Self
Joan Collins
Self
Katherine Jenkins
Self
Ulrika Jonsson
Self
Richard Madeley
Self
Ronnie Corbett
Self
Richard Branson
Self
Jennie Bond
Self
Paul O'Grady
Self
Sheila Hancock
Self
Vinnie Jones
Self
Dannii Minogue
Self
Boris Becker
Self
Peter Andre
Self
Cilla Black
Self
Katie Price
Self
Davey Johnstone
Self
Nigel Olsson
Self
Artwork unavailable
Tony King
Self
Johnnie Walker
Self
Paul Gambaccini
Self
Neil Tennant
Self
David Furnish
Self
Gary Barlow
Self
Janet Street-Porter
Self
Ronan Keating
Self
Keith Duffy
Self
Dan Wootton
Self
Pattie Boyd
Self
Anton du Beke
Themselves
Ruby Wax
Themselves
Omid Djalili
Character not listed
Simon Cowell
Character not listed
Kym Marsh
Character not listed
Bruce Forsyth
Character not listed
Geri Halliwell-Horner
Self
Michael Winner
Character not listed
Cheryl
Character not listed
Kelly Osbourne
Character not listed
John Barnes
Character not listed
Charlotte Church
Character not listed
Nadiya Hussain
Character not listed