Guest Stars Guy Branum as Himself Meredith Vieira as Herself Adam Nedeff as Himself Patrick Gomez as Himself Howie Mandel as Himself Sherri Shepherd as Herself Drew Carey as Himself Margaret Cho as Herself Marianne Curan as Herself Rob Mills as Himself Christian Carrion as Himself Lorraine Ali as Herself Shelley Herman as Herself Derrick Beckles as Himself Bruce Vilanch as Himself John Michael Higgins as Himself Aasif Mandvi as Himself Tom Bergeron as Himself Brooke Burns as Herself Andre Meadows as Himself Murray Langston as Himself Hillary Carlip as Herself Randal Pinkett as Himself Nick Turner as Himself Bob Harper as Himself Loni Love as Herself Phil Keoghan as Himself Marc Summers as Himself Richard Hatch as Himself Rome Kanda as Himself Matt Kunitz as Himself Sam Harris as Himself Heidi Bressler as Herself Danny Lee Clark as Himself (Dan Clark) Justin Guarini as Himself William Hung as Himself