Carol Burnett
Self
Julie Andrews
Self - Guest
Marisa Tomei
Self - Guest
Steve Carell
Self - Guest
Sofía Vergara
Self - Guest
Kristen Wiig
Self - Guest
Bill Hader
Self - Guest
Laura Dern
Self - Guest
Kristin Chenoweth
Self - Guest
Lily Tomlin
Self - Guest
Bernadette Peters
Self - Guest
Jane Lynch
Self - Guest
Amy Poehler
Self - Guest
Cher
Self - Guest
Katy Perry
Self - Guest
Billy Porter
Self - Guest
Aileen Quinn
Self - Guest
Vicki Lawrence
Self - Guest
Tracee Ellis Ross
Self - Guest
Darren Criss
Self - Guest
Ellen DeGeneres
Self - Guest
Susan Lucci
Self - Guest
Stephen Colbert
Self - Guest
Joe Biden
Self - Guest
Jill Biden
Self - Guest
Bob Mackie
Self - Guest
Sutton Foster
Self - Guest
Maya Rudolph
Self - Guest
Lisa Kudrow
Self - Guest
Melissa Rauch
Self - Guest
Jimmy Fallon
Self - Guest
Oprah Winfrey
Self - Guest
Michelle Obama
Self - Guest
Tina Fey
Self - Guest
Bob Odenkirk
Self - Guest
Allison Janney
Self - Guest
Dolly Parton
Self - Guest
Charlize Theron
Self - Guest
Steve Martin
Self - Guest
Martin Short
Self - Guest
Tim Conway
Self (archive footage) (uncredited)
Betty White
Self (archive footage) (uncredited)
Ray Charles
Self (archive footage) (uncredited)
Bing Crosby
Self (archive footage) (uncredited)
Liza Minnelli
Self (archive footage) (uncredited)