These famous stars appeared on the show, in appearance order:

LaWanda Page (four), Christopher Reid (from Kid 'N Play), Richard Moll, Little Richard, Kim Fields, Jackie Chan (twice), Bebe Drake (three), Beverly Johnson, Richard Pryor, David Alan Grier (four), Lark Voorhies (twice), Christopher B. Duncan, Billy Dee Williams, Bushwick Bill, Yo-Yo (twice), Kim Coles, Tommy Davidson, Fred Barry, K-Ci Hailey, JoJo Hailey, Johnny Brown, Brian McKnight, Michael Jai White, Snoop Doggy Dogg, Ellia English, Tracy Morgan (four), Vivica A. Fox, Joseph C. Phillips, Coolio, Ja'Net DuBois, Antonio Fargas, Pam Grier, Dick Anthony Williams, Gary Coleman, M.C. Hammer, Sy Richardson, Babyface, Steve Park, The Notorious B.I.G., Charles Barkley, Marla Gibbs, Tiny Lister, Renee & Rosie Tenison, Lawrence Hilton-Jacobs, David Graf, Kristoff St. John, Chris Rock, Donnie Simpson, Dorien Wilson, Sherman Hemsley, Kareem Abdul-Jabbar, Mr. T, Ernest Thomas, Erik Estrada, Method Man, Tone Loc, Ted Lange (twice), Lauren Tewes, Lynn Whitfield (twice), Lenny Wolpe (twice), Bernie Kopell, Jill Whelan, Mark Curry, John Amos, Keith Sweat, Tyrese, Dondre Whitfield, George Clinton, and Lou Rawls.:wave: