Name	Known for
Dermot O'Leary Self - Presenter Self - Presenter See fewer	The X Factor UK (2004)
Gary Barlow Self - Judge Self - Judge See fewer	Kingsman: The Secret Service (2014)
Sharon Osbourne Self - Judge Self - Judge See fewer	It's a Boy Girl Thing (2006)
Nicole Scherzinger Self - Judge Self - Judge See fewer	Moana (I) (2016)
Louis Walsh Self - Judge Self - Judge See fewer	Spin the Bottle (2003)
2 Shoes Themselves - Performers Themselves - Performers See fewer	Celebrity Juice (2008)
Sam Bailey Self - Contestant Self - Contestant See fewer	Sam Bailey: Skyscraper (2013)
Beyoncé Self (as Beyoncé Knowles) Self (as Beyoncé Knowles) See fewer	Dreamgirls (2006)
Rylan Clark Self - Performer Self - Performer See fewer	Absolutely Fabulous: The Movie (2016)
Kimberley Edwards Self - Performer (as Kitty Brucknell) Self - Performer (as Kitty Brucknell) See fewer	Interference (I) (2005)
Diva Fever Self - Performer Self - Performer See fewer	The X Factor UK (2004)
Shane Filan Self - Special Guest Self - Special Guest See fewer	Playboy Adventures (2006)
Wagner Fiuza-Carrilho Self - Performer (as Wagner) Self - Performer (as Wagner) See fewer	Celebrity Bedlam (2012)
Caroline Flack Self - Backstage Presenter Self - Backstage Presenter See fewer	Bo' Selecta! (2002)
Luke Friend Self - Contestant Self - Contestant See fewer	Watchtower (2021)
Ellie Goulding Self - Special Guest Self - Special Guest See fewer	Fifty Shades of Grey (2015)
Jedward Themselves - Performers Themselves - Performers See fewer	Keith Lemon: The Film (2012)
The Killers Themselves - Special Guests Themselves - Special Guests See fewer	Spider-Man 3 (2007)
Nicholas McDonald Self - Contestant Self - Contestant See fewer	The X Factor UK (2004)
Tom Odell Self - Special Guest Self - Special Guest See fewer	The Fault in Our Stars (2014)
Johnny Robinson Self - Performer Self - Performer See fewer	Stars in Their Eyes (1990)