Name	Known for
Thea Andrews Self Self See fewer	Harold & Kumar Go to White Castle (2004)
William Baldwin Self Self See fewer	Backdraft (1991)
Valerie Bertinelli Self Self See fewer	One Day at a Time (1975)
Beyoncé Self (as Beyoncé Knowles) Self (as Beyoncé Knowles) See fewer	Dreamgirls (2006)
Dick Clark Self (archive footage) Self (archive footage) See fewer	Confessions of a Dangerous Mind (2002)
Zac Efron Self Self See fewer	High School Musical 3: Senior Year (2008)
Seth Gabel Self Self See fewer	Big Sky (2020)
Jon Hamm Self Self See fewer	Mad Men (2007)
Mary Hart Self - Host Self - Host See fewer	Jimmy Neutron: Boy Genius (2001)
Julianne Hough Self Self See fewer	Rock of Ages (2012)
Hugh Jackman Self Self See fewer	Les Misérables (2012)
Cody Linley Self Self See fewer	Hannah Montana (2006)
Jenny McCarthy-Wahlberg Self (archive footage) (as Jenny McCarthy) Self (archive footage) (as Jenny McCarthy) See fewer	Dirty Love (2005)
Katie Morgan Self Self See fewer	Zack and Miri Make a Porno (2008)
Barack Obama Self Self See fewer	Leave the World Behind (2023)
Michelle Obama Self Self See fewer	Leave the World Behind (2023)
Donny Osmond Self Self See fewer	Mulan (1998)
Marie Osmond Self Self See fewer	Donny and Marie (1975)
Brad Pitt Self Self See fewer	Fight Club (1999)
Rachael Ray Self Self See fewer	The Emoji Movie (2017)
Mark Steines Self - Host Self - Host See fewer	Nixon (1995)
Meryl Streep Self Self See fewer	Out of Africa (1985)
Blair Underwood Self Self See fewer	Deep Impact (1998)
Oprah Winfrey Self Self See fewer	The Oprah Winfrey Show (1986)