Name	Known for
Ryan Seacrest Self - Host Self - Host See fewer	American Idol (2002)
Simon Cowell Self - Judge Self - Judge See fewer	Scary Movie 3 (2003)
Paula Abdul Self - Judge Self - Judge See fewer	Robots (2005)
Randy Jackson Self - Judge Self - Judge See fewer	The Truth About Cats & Dogs (1996)
Gwen Stefani Self - Performer Self - Performer See fewer	Trolls (2016)
Melinda Doolittle Self Self See fewer	Billy: The Early Years (2008)
Gina Glocksen Self Self See fewer	American Idol Extra (2006)
LaKisha Jones Self Self See fewer	Heroes Among Us: The 2009 Hero Awards (2009)
Blake Lewis Self Self See fewer	Blake Lewis Is Shitting in My Bathroom (2009)
Sanjaya Malakar Self - Contestant Self - Contestant See fewer	American Idol (2002)
Chris Richardson Self Self See fewer	November Rule (2015)
Haley Scarnato Self Self See fewer	American Idol (2002)
Chris Sligh Self Self See fewer	October Baby (2011)
Jordin Sparks Self - Contestant Self - Contestant See fewer	Sparkle (I) (2012)
Phil Stacey Self Self See fewer	CMT Insider (2004)
Keith Stallworth Himself 27 Mar. 2007 Himself 27 Mar. 2007 See fewer	Step Up 3D (2010)
Mark Thompson Self - Announcer Self - Announcer See fewer	The Day After Tomorrow (2004)