Name	Known for
Dermot O'Leary Self - Presenter Self - Presenter See fewer	The X Factor UK (2004)
Simon Cowell Self - Judge Self - Judge See fewer	Scary Movie 3 (2003)
Cheryl Self - Judge (as Cheryl Cole) Self - Judge (as Cheryl Cole) See fewer	What to Expect When You're Expecting (2012)
Louis Walsh Self - Judge Self - Judge See fewer	Spin the Bottle (2003)
Geri Horner Self - Guest Judge (as Geri Halliwell) Self - Guest Judge (as Geri Halliwell) See fewer	Spice World (1997)
Gay & Straight Themselves - Auditionees (as G & S) Themselves - Auditionees (as G & S) See fewer	The X Factor UK (2004)
Stephen Hunter Self - Contestant Self - Contestant See fewer	Rough and Ready (2015)
Jahm Themselves - Auditionees Themselves - Auditionees See fewer	The X Factor UK (2004)
Shirlena Johnson Self - Contestant Self - Contestant See fewer	The X Factor UK (2004)
Mark McGregor Self - Contestant Self - Contestant See fewer	The X Factor UK (2004)
Gamu Nhengu Self - Contestant Self - Contestant See fewer	The X Factor UK (2004)
Noir Themselves - Contestants Themselves - Contestants See fewer	Godzilla: Final Wars (2004)
Lynn Frances O'Neil Self - Contestant Self - Contestant See fewer	The X Factor UK (2004)
Desi Valentine Backing vocalist Backing vocalist See fewer	The Search for John Gissing (2001)
Katie Waissel Self - Contestant Self - Contestant See fewer	Celebrity Bedlam (2012)