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)
Ron Bultongez Self - Contestant Self - Contestant See fewer	A Day in the Life of Refugees (2021)
Zach D'Onofrio Self - Contestant (as Zach D'Onofiro) Self - Contestant (as Zach D'Onofiro) See fewer	American Idol (2002)
Noah Davis Self - Contestant Self - Contestant See fewer	American Idol (2002)
Benjamin Glaze Self - Contestant Self - Contestant See fewer	American Idol (2002)
Harper Grace Self Self See fewer	The in Between (2017)
Harper Gruzins Self - Contestant (as Harper Grace) Self - Contestant (as Harper Grace) See fewer	The Willows (2014)
Sian Guirao Self Self See fewer	The Ghost Beyond (2018)
Fely Irvine Self Self See fewer	Home and Away (1988)
Lily Kincade Self - Contestant Self - Contestant See fewer	Ghostbusters: Afterlife (2021)
Koby Self - Contestant Self - Contestant See fewer	American Idol (2002)
Dennis Lorenzo Self - Contestant Self - Contestant See fewer	Pandemically Single (2020)
Maddie Poppe Self - Contestant Self - Contestant See fewer	So What Is Love (2019)
Alyssa Raghu Self - Contestant Self - Contestant See fewer	A Better Way
Heavenly Reyna Self - contestant (as Mozart Dee) Self - contestant (as Mozart Dee) See fewer	Glass Darkly (2020)
Layla Spring Self - Contestant Self - Contestant See fewer	Shine (2017)
Catie Turner Self - Contestant Self - Contestant See fewer	The Beautiful World of Jeffree Star (2019)
Ryan Zamo Self Self See fewer	Back Stabber (2016)