Happy Birthday to "Alias" actor Bradley Cooper (1975), shock rocker Marilyn Manson (1969), Dynasty actress Pamela Sue Martin (1953), "The Love Boat" bartender Ted Lange (1948), screen actress Diane Keaton (1946),

Get in shape with your favorite celebrities with an all new season of "Celebrity Fit Club." VH1's popular fitness, nutrition and drama series is back for a fourth season premiering on Sunday, August 6, at 9 PM ET/PT.

Happy Birthday to "Alias" actor Bradley Cooper (1975), shock rocker Marilyn Manson (1969), Dynasty actress Pamela Sue Martin (1953), Blondie guitarist Chris Stein (1950), Kool & the Gang drummer George "Funky" Brown (1949), "The Love Boat" bartender Ted Lange (1948), screen actress Diane Keaton (1946), Japanese animator Miyazaki Hayao (1941), prolific actor Robert Duvall (1931), and TV "Superman" George Reeves (1914; d. 1959).