Name	Known for
Ryan Seacrest Self - Host Self - Host See fewer	American Idol (2002)
Randy Jackson Self - Judge Self - Judge See fewer	The Truth About Cats & Dogs (1996)
Jennifer Lopez Self - Judge Self - Judge See fewer	Hustlers (2019)
Steven Tyler Self - Judge Self - Judge See fewer	Be Cool (2005)
Jimmy Iovine Self - Mentor Self - Mentor See fewer	Road House (1989)
Phillip Phillips Self Self See fewer	American Idol (2002)
Jessica Sanchez Self Self See fewer	American Idol (2002)
Heejun Han Self Self See fewer	Autumn Sonata (2017)
Elise Testone Self Self See fewer	American Idol (2002)
DeAndre Brackensick Self Self See fewer	American Idol (2002)
Shannon Magrane Self - Contestant Self - Contestant See fewer	Shannon Magrane: Weather (2015)
Colton Dixon Self Self See fewer	American Idol (2002)
Erika Van Pelt Self Self See fewer	American Idol (2002)
Skylar Laine Self Self See fewer	American Idol (2002)
Joshua Ledet Self Self See fewer	American Idol (2002)
Hollie Cavanagh Self Self See fewer	American Idol (2002)
Demi Lovato Self - Musical Guest Self - Musical Guest See fewer	Camp Rock (2008)
Daughtry Themselves - Musical Guest Themselves - Musical Guest See fewer	Wanderlust (2012)
Tommy Hilfiger Self - Image Advisor Self - Image Advisor See fewer	Zoolander 2 (2016)