All the latest entertainment news including the premiere of "My Sister’s Keeper" in New York, we catch Ashlee Simpson Wentz and Pete Wentz at a launch party for new deodorant Axe Instinct, we spot celebrities at the 500 Days of Summer bash in Hollywood, and Nick Jonas goes to the U.S. capital to testify during a Senate hearing for the Juvenile Diabetes Research Foundation in a daily rundown of our unique coverage of everything entertainment.