Name	Known for
Ryan Seacrest Self - Host Self - Host See fewer	American Idol (2002)
Lionel Richie Self - Judge Self - Judge See fewer	The Color Purple (1985)
Katy Perry Self - Judge Self - Judge See fewer	The Smurfs (2011)
Luke Bryan Self - Judge Self - Judge See fewer	Luke Bryan: One Margarita (2020)
Clay Aiken Self Self See fewer	The Runner-Up (2015)
Wé Ani Self - Contestant Self - Contestant See fewer	Back in Action (2025)
Paige Anne Self - Contestant Self - Contestant See fewer	American Idol (2002)
Chayce Beckham Self Self See fewer	Morning Express with Robin Meade (2005)
Stefan Benz Self - Contestant Self - Contestant See fewer	Zwischen uns die Nacht (2023)
Adin Boyer Self - Contestant Self - Contestant See fewer	We're All Stars (2024)
Marybeth Byrd Self - Contestant Self - Contestant See fewer	Forgotten Outlaw
Megan Danielle Self - Contestant Self - Contestant See fewer	American Idol (2002)
Hunter Girl Self Self See fewer	American Idol (2002)
Justin Guarini Self Self See fewer	From Justin to Kelly (2003)
Jon Wayne Hatfield Self - Contestant Self - Contestant See fewer	American Idol (2002)
Phil Kane Self - Contestant Self - Contestant See fewer	American Idol (2002)
Caroline Kole Self - Contestant Self - Contestant See fewer	Caroline Kole: I Like Cars (2020)
Kya Monee' Self - Contestant Self - Contestant See fewer	American Idol (2002)
Adam Lambert Self Self See fewer	2012 (I) (2009)
Trey Louis Self - Contestant Self - Contestant See fewer	American Idol (2002)
Warren Peay Self - Contestant Self - Contestant See fewer	American Idol (2002)
Maddie Poppe Self Self See fewer	So What Is Love (2019)
Haley Reinhart Self Self See fewer	F Is for Family (2015)
Zachariah Smith Self - Contestant Self - Contestant See fewer	American Idol (2002)
Jordin Sparks Self Self See fewer	Sparkle (I) (2012)
Oliver Steele Self - Contestant Self - Contestant See fewer	American Idol (2002)
Colin Stough Self - Contestant Self - Contestant See fewer	The Magnificent Mile Lights Festival (2023)
Ruben Studdard Self Self See fewer	American Idol (2002)
Noah Thompson Self Self See fewer	American Idol (2002)
Iam Tongi Self - Contestant Self - Contestant See fewer	American Idol (2002)
Catie Turner Self Self See fewer	The Beautiful World of Jeffree Star (2019)
Michael Williams Self - Contestant Self - Contestant See fewer	American Idol (2002)
Fire Wilmore Self - Contestant Self - Contestant See fewer	American Idol (2002)
Matt Wilson Self - Contestant Self - Contestant See fewer	American Idol (2002)