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)
Nicole Scherzinger Self - Judge Self - Judge See fewer	Moana (I) (2016)
Tulisa Self - Judge Self - Judge See fewer	Big Fat Gypsy Gangster (2011)
Louis Walsh Self - Judge Self - Judge See fewer	Spin the Bottle (2003)
Lucy Spraggan Self - Contestant Self - Contestant See fewer	Love at First Sight (I) (2023)
Rylan Clark Self - Contestant Self - Contestant See fewer	Absolutely Fabulous: The Movie (2016)
Gathan Cheema Self - Contestant Self - Contestant See fewer	The Chocolate Club
Nathan Fagan-Gayle Self - Contestant Self - Contestant See fewer	Big Brother: Celebrity Hijack (2008)
Eddie String Self - Contestant (as Eddy String) Self - Contestant (as Eddy String) See fewer	The X Factor UK (2004)
Rough Copy Themselves - Contestant Themselves - Contestant See fewer	Sunday Side Up (2013)
Mk1 Themselves - Contestant (as MK1) Themselves - Contestant (as MK1) See fewer	Fast Girls (2012)
Jahmene Douglas Self - Contestant Self - Contestant See fewer	Daphne (2017)
Triple J Themselves - Contestant Themselves - Contestant See fewer	The X Factor UK (2004)
Melanie Masson Self - Contestant Self - Contestant See fewer	Somebody's Daughter (2024)
Christopher Maloney Self - Contestant Self - Contestant See fewer	Dave Gorman: Modern Life Is Goodish (2013)
Carolynne Poole Self - Contestant Self - Contestant See fewer	The Last Days of Edgar Harding (2011)
Kye Sones Self - Contestant Self - Contestant See fewer	Cabbage Patch Kids: Screen Test (1997)
From Above Themselves - Contestant Themselves - Contestant See fewer	From Above: Make Believe (2009)
Daisy Evans Self - Contestant (as From Above) Self - Contestant (as From Above) See fewer	I Dream (2004)
Seyi Odedere Self - Contestant (as From Above) Self - Contestant (as From Above) See fewer	From Above: Not the Same Girl (2011)
Chelsey Reynolds Self - Contestant (as From Above) Self - Contestant (as From Above) See fewer	From Above: Not the Same Girl (2011)
Monique Roberts Self - Contestant (as From Above) Self - Contestant (as From Above) See fewer	From Above: Not the Same Girl (2011)
Ashley Shaw Self - Contestant (as From Above) Self - Contestant (as From Above) See fewer	From Above: Not the Same Girl (2011)
Jade Ellis Self - Contestant Self - Contestant See fewer	The X Factor UK (2004)
Joseph Whelan Self - Contestant Self - Contestant See fewer	The X Factor UK (2004)
Times Red Themselves - Contestant Themselves - Contestant See fewer	The X Factor UK (2004)
James Arthur Self - Contestant Self - Contestant See fewer	James Arthur feat. Travis Barker: You (2019)
Leanne Robinson Self - Contestant Self - Contestant See fewer	The X Factor UK (2004)
Adam Burridge Self - Contestant Self - Contestant See fewer	The X Factor UK (2004)
Ella Henderson Self - Contestant Self - Contestant See fewer	David Guetta & Becky Hill & Ella Henderson: Crazy What Love Can Do (Acoustic Version) (2022)
Peter Dickson Self - Voice Over (voice) Self - Voice Over (voice) See fewer	Harry Potter for Kinect (2012)
Simon Cowell Self (uncredited) Self (uncredited) See fewer	Scary Movie 3 (2003)