50 Cent Hangs With Michelle Tractenberg & More [CelebrityTwitterverse]
Lady Gaga and the young internet sensation Maria Aragon come together to perform, Willow Smith counts down to her first show, AJ McLean of the Backstreet Boys gets some new ink post rehab, and Katie Cassidy shares her opinion of Kim Kardashian. All that and more in the gallery.
[http://socialitelife.com]
