Name	Known for
Bea Arthur Self (archive footage) Self (archive footage) See fewer	The Golden Girls (1985)
Lucille Ball Self (archive footage) Self (archive footage) See fewer	I Love Lucy (1951)
Nick Cannon Self Self See fewer	Drumline (2002)
David Caruso Self Self See fewer	First Blood (1982)
Simon Cowell Self Self See fewer	Scary Movie 3 (2003)
Jon Cryer Self Self See fewer	Two and a Half Men (2003)
Jon Hamm Self Self See fewer	Mad Men (2007)
Mary Hart Self - Host Self - Host See fewer	Jimmy Neutron: Boy Genius (2001)
David Hasselhoff Self Self See fewer	Baywatch (1989)
Katie Holmes Self Self See fewer	Batman Begins (2005)
Hugh Jackman Self Self See fewer	Les Misérables (2012)
Angela Lansbury Self (archive footage) Self (archive footage) See fewer	The Manchurian Candidate (1962)
Norman Lear Self Self See fewer	All in the Family (1971)
Julia Louis-Dreyfus Self Self See fewer	Seinfeld (1989)
Poppy Montgomery Self Self See fewer	Without a Trace (2002)
Piers Morgan Self Self See fewer	Entourage (2015)
Sharon Osbourne Self Self See fewer	It's a Boy Girl Thing (2006)
Prince Self Self See fewer	Under the Cherry Moon (1986)
Leah Remini Self Self See fewer	The King of Queens (1998)
Charlie Sheen Self Self See fewer	Two and a Half Men (2003)
Mark Steines Self - Host Self - Host See fewer	Nixon (1995)
Justin Timberlake Self Self See fewer	Trolls (2016)