Conjure up a list of your favorite comedy characters from the greatest sitcoms in history... Who would be your favorites? TV fans across the country were asked to choose their funniest characters in the following eight categories: Funniest Comedy Fathers, Funniest Mothers, Funniest Kids, Funniest Relatives, Funniest Neighbors, Funniest Friends, Funniest Boss and Funniest Co-Workers. Collected by Nielsen Media Research, the results will be revealed in the two-hour TV's All-Time Funniest, a Paley Center for Media special, airing FRIDAY, MAY 9 (8:00-10:00 p.m., ET), on the ABC Television Network.

Who is America's funniest father? Is it Cliff Huxtable or Homer Simpson? Is the funniest mother Lucy Ricardo or Marion Cunningham? Watch to see if your funniest character is also America's funniest. Interviews with TV icons such as Rainn Wilson (The Office), Brad Garrett (Everybody Loves Raymond), David Hyde Pierce (Frasier), Marion Ross (Happy Days), Mary Tyler Moore (The Mary Tyler Moore Show, The Dick Van Dyke Show), Valerie Harper (The Mary Tyler Moore Show) and Rue McClanhan (The Golden Girls) will be highlighted. These comedic stars will offer revealing insight into their funniest sitcom moments, accompanied by hilarious clips.