TV's All-Time Funniest: (ABC, 8 PM) The battle of the TV funny is on as Cliff Huxtable goes head to head with Homer Simpson for the title of funniest dad, and Lucy Ricardo and Marion Ross step into the (old footage) ring for funniest mom. Other hilarious categories include kids, relatives, neighbors, friends and boss in this two-hour special.
Numb3rs: (CBS, 10 PM) With a name like Three 6 Mafia, it's only appropriate that they'd guest on a show called Numb3rs, right?
Crossroads: (CMT, 9 PM) Combine one part Maroon 5 and one part Sara Evans, mix in front of a live audience, and you've got a recipe for one hell of a collaboration.
.:WEEKEND WATCHING:.
Brothers & Sisters: (ABC, Sun, 10 PM) On Mother's Day the big season finale shocker comes in the shape of a secret from a dead father. What a gift!
Survivor: Micronesia: (CBS, Sun, 8 PM) After an insanely dramatic season (war paint! sex! Fairplay) Fans vs. Favorites concludes with a 2-hour special, and someone walking away with a cool $1 million.