Carol Burnett

Self

Julie Andrews

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Marisa Tomei

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Steve Carell

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Sofía Vergara

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Kristen Wiig

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Bill Hader

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Laura Dern

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Kristin Chenoweth

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Lily Tomlin

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Bernadette Peters

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Jane Lynch

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Amy Poehler

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Cher

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Katy Perry

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Billy Porter

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Aileen Quinn

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Vicki Lawrence

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Tracee Ellis Ross

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Darren Criss

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Ellen DeGeneres

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Susan Lucci

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Stephen Colbert

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Joe Biden

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Jill Biden

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Bob Mackie

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Sutton Foster

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Maya Rudolph

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Lisa Kudrow

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Melissa Rauch

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Jimmy Fallon

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Oprah Winfrey

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Michelle Obama

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Tina Fey

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Bob Odenkirk

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Allison Janney

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Dolly Parton

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Charlize Theron

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Steve Martin

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Martin Short

Self - Guest

Tim Conway

Self (archive footage) (uncredited)

Betty White

Self (archive footage) (uncredited)

Ray Charles

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Bing Crosby

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Liza Minnelli

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