Rhea Perlman
Mark-Paul Gosselaar
Sara Gilbert
Tony Bennett
Charles Barkley
Christina Aguilera
Sheryl Lee Ralph
Busy Philipps
Christopher Meloni
Kel Mitchell
Barry Manilow
Susan Lucci
Heidi Klum
J.B. Smoove
Steve Carell
Yvette Nicole Brown
Ryan Seacrest
Kym Whitley
Kate Walsh
Anderson Cooper
Justin Timberlake
Lily Tomlin
David Spade
Sinbad
Ludacris
Cyndi Lauper
Hal Smith
Candi Milo
Randy Jackson
Martha Stewart
Amy Sedaris
Margaret Cho
Josh Groban
Tim Gunn
James Earl Jones
Laura Dern
Charlize Theron
Tom Hanks
Samuel L. Jackson
Mindy Kaling
Ed McMahon
Daniel Radcliffe
Sherman Hemsley
Kim Coles
Kadeem Hardison
Jason Priestley
Sarah Jessica Parker
Bette Midler
Tori Spelling
John Ratzenberger
Matthew Perry
Kathy Najimy
David Hasselhoff
Bobcat Goldthwait
Adam Sandler
Jon Cryer
Harry Connick Jr.
Courteney Cox
Dean Cain
Paul Eiding
John Legend
George Lopez
Steven Weber
Taraji P. Henson
Dan Gilvezan
Linda Porter
Susan Blu
Mandy Moore
Will Forte
Gregory White
Dennis Haysbert
Lee Garlington
Kelly Ripa
Dom Irrera
Keke Palmer
Brian Austin Green
David Faustino
Kim Fields
Sean 'P. Diddy' Combs
David Boreanaz
Naya Rivera
Mindy Sterling
Topher Grace
Adam Scott
Willie Garson
Freddie Prinze Jr.
Drew Pinsky
Donny Osmond
Kevin Nealon
Regina King
Katie Holmes
Amy Schumer
Miley Cyrus
Richard Moll
Amy Adams
Maya Rudolph
Carrie Underwood
'Weird Al' Yankovic
Charles C. Stevenson Jr.