Name	Known for
Fab 5 Themselves Themselves See fewer	America's Got Talent (2006)
Kevan Allen Choreographer Choreographer See fewer	Great Performances (1971)
Lawrence Beamen Self Self See fewer	America's Got Talent (2006)
Susan Boyle Self - Performer Self - Performer See fewer	Zoolander 2 (2016)
Nick Cannon Self - Host Self - Host See fewer	Drumline (2002)
Joe Cipriano Self - Announcer Self - Announcer See fewer	In a World... (2013)
Marcus Collins Self - The Texas Tenors Self - The Texas Tenors See fewer	One Life to Live (1968)
James Ellis Hot Guy 2010 Hot Guy 2010 See fewer	Heat Pump (2009)
Voices of Glory Themselves Themselves See fewer	America's Got Talent (2006)
David Hasselhoff Self - Judge Self - Judge See fewer	Baywatch (1989)
Jeffrey A. Johns Self Self See fewer	Waiting in the Wings: The Musical (2014)
Grandma Lee Self Self See fewer	Redneck Roots (2011)
Gregg Lee Audience Participant Audience Participant See fewer	CSI: NY (2004)
Piers Morgan Self - Judge Self - Judge See fewer	Entourage (2015)
Guy Noland Back Up Singer (Susan Boyle) (singing voice) Back Up Singer (Susan Boyle) (singing voice) See fewer	Twenties (2020)
Sharon Osbourne Self - Judge Self - Judge See fewer	It's a Boy Girl Thing (2006)
Barbara Padilla Self Self See fewer	Great Voices Sing John Denver (2013)
Recycled Percussion Themselves Themselves See fewer	The Gong Show with Dave Attell (2008)
Kevin Skinner Self Self See fewer	America's Got Talent (2006)
Drew Stevyns Self Self See fewer	Pretty the Series (2010)
The Texas Tenors Themselves - Contestants Themselves - Contestants See fewer	The Texas Tenors: Rise (2017)
Hairo Torres Self Self See fewer	America's Got Talent (2006)
Dian Van Patten Guest Audience (uncredited) Guest Audience (uncredited) See fewer	Inside the Casket