Celebrity Birthday List for Tuesday July 12 Includes ‘Avatar’ star Michelle Rodriquez

CELEBRITY BIRTHDAYS (7/12/11): Michelle Rodriguez - 33 Best known for her roles in "Avatar", "The Fast & The Furious", "Machete", and "Resident Evil". She’ll cut a bitch!

--Kristi Yamaguchi - 40 Gold medal-winning figure skater and owner of a much coveted "Dancing with the Stars" disco ball trophy ...

--Topher Grace - 33 Eric Forman on "That '70s Show" and Venom in "Spider-Man 3" ...

--Bill Cosby – 74 Legendary comedian, actor, author, television producer, educator, activist,  Jell-O pudding pop pusher,  and sweater-wearer. The TV dad we all wish our dad would’ve been more like …

--Richard Simmons - 63 Fitness Personality known for his flamboyant persona and his line of Sweatin’ to the Oldies aerobics DVDs. Simmons currently voices Coach Salmons on the Disney Channel animated series Fish Hooks ....

True Dat Fact: Simmons, who has never publicly discussed his sexuality, lives alone with three Dalmatians -Sparkle, Rainbow and Giggles. Okay, he lives with three dogs named Sparkle, Rainbow and Giggles…and what did you want to know about his sexuality? Just sayin'.

Richard recently learned what planking  is, and immediately took it to the next level . . . by planking on top of another guy!!!

--Cheryl Ladd - 60 She replaced Farrah Fawcett on "Charlie's Angels" back in the '70s. Father time has been very kind to her …

--Christine McVie - 68 Former Fleetwood Mac member who wrote and/or sang lead vocals on Mac classics ‘Over My Head,’ ‘Don’t Stop,’ ‘You Make Lovin’ Fun’. 'Songbird', however, is my all-time favorite. But I'm sensetive like that ...

True Dat Fact: Before meeting and marrying Fleetwood Mac bassist John McVie, she was known by her birthname, Christine Perfect, and played with the English blues band Chicken Shack. 'I'd Rather Go Blind' was their biggest UK hit ...