0Celebrity TwitpicsJustin Bieber eats cake, Martha Stewart hangs out with Seth Meyers, and Arnold Schwarzenegger meets his idols. See pictures of stars' Twitter photos.Updated Jul. 14, 2017 8:00PM EDT / Published Oct. 14, 2010 4:31AM EDT Christy Turlington Khloe Kardashian Cory Montieth Rihanna Ryan Seacrest Arnold Schwarzenegger Martha Stewart Justin Bieber Nicole "Snooki" Polizzi Ann Curry Shakira Coco Rocha
Christy Turlington Khloe Kardashian Cory Montieth Rihanna Ryan Seacrest Arnold Schwarzenegger Martha Stewart Justin Bieber Nicole "Snooki" Polizzi Ann Curry Shakira Coco Rocha