Name	Known for
Louis Walsh Self - Judge Self - Judge See fewer	Spin the Bottle (2003)
Rachel Adedeji Self - Contestant Self - Contestant See fewer	Hard Home
Jamie Archer Self - Contestant Self - Contestant See fewer	The X Factor UK (2004)
Yvie Burnett Self - Vocal Coach Self - Vocal Coach See fewer	Superstar (2012)
Cheryl Self - Judge (as Cheryl Cole) Self - Judge (as Cheryl Cole) See fewer	What to Expect When You're Expecting (2012)
Simon Cowell Self - Judge Self - Judge See fewer	Scary Movie 3 (2003)
Lloyd Daniels Self - Contestant Self - Contestant See fewer	Love Bite (2012)
Peter Dickson Self - Voice Over (voice) Self - Voice Over (voice) See fewer	Harry Potter for Kinect (2012)
Miss Frank Themselves - Contestants Themselves - Contestants See fewer	The X Factor UK (2004)
Brian Friedman Self - Creative Director Self - Creative Director See fewer	The X Factor (2011)
Jedward Themselves - Contestants (as John & Edward) Themselves - Contestants (as John & Edward) See fewer	Keith Lemon: The Film (2012)
Azi Jegbefume Self (as Kandy Rain) Self (as Kandy Rain) See fewer	You're a Star (2002)
Danyl Johnson Self - Contestant Self - Contestant See fewer	Featherweight (2023)
Lucie Jones Self - Contestant Self - Contestant See fewer	Les Misérables in Concert: The 25th Anniversary (2010)
Coco Lloyd Self Self See fewer	Euphoria (2019)
Rikki Loney Self - Contestant Self - Contestant See fewer	The X Factor UK (2004)
Joe McElderry Self - Contestant Self - Contestant See fewer	Joe McElderry: The Climb (2009)
Dannii Minogue Self - Judge Self - Judge See fewer	Home and Away (1988)
Olly Murs Self - Contestant Self - Contestant See fewer	Love, Rosie (2014)
Dermot O'Leary Self - Presenter Self - Presenter See fewer	Inside No. 9 (2014)
Kandy Rain Themselves - Contestants Themselves - Contestants See fewer	Snog Marry Avoid? (2008)
Stacey Solomon Self - Contestant Self - Contestant See fewer	The Itch of the Golden Nit (2011)
Robbie Williams Self Self See fewer	Coronation Street (1960)