Name	Known for
Anthony McPartlin Self - Presenter Self - Presenter See fewer	Ant & Dec's Saturday Night Takeaway (2002)
Declan Donnelly Self - Presenter Self - Presenter See fewer	Love Actually (2003)
Simon Cowell Self - Judge Self - Judge See fewer	Scary Movie 3 (2003)
Amanda Holden Self - Judge Self - Judge See fewer	Wild at Heart (2006)
Piers Morgan Self - Judge Self - Judge See fewer	Entourage (2015)
Diversity Themselves - Special Guest Themselves - Special Guest See fewer	StreetDance 3D (2010)
Olivia Archbold Self - Contestant Self - Contestant See fewer	Britain's Got Talent (2007)
Josh Barry Self - Contestant Self - Contestant See fewer	Britain's Got Talent (2007)
Kevin Cruise Self - Contestant Self - Contestant See fewer	Moreish TV (2020)
Peter Dickson Self - announcer (voice) Self - announcer (voice) See fewer	Harry Potter for Kinect (2012)
Tobias Mead Self - Contestant Self - Contestant See fewer	Take That: The Circus Live (2009)
Sean Sheehan Self - Contestant Self - Contestant See fewer	Britain's Got Talent (2007)
Spelbound Themselves - Contestant Themselves - Contestant See fewer	Ant & Dec's Saturday Night Takeaway (2002)
Stevie Starr Self Self See fewer	The Management (1988)
Edward Upcott Self - Spelbound Self - Spelbound See fewer	Game of Thrones (2011)