T-Mobile assembled some of the biggest stars in Hollywood Tuesday night to kick off the launch of the new T-Mobile Sidekick 3. Paris Hilton, Jessica Simpson, and Kristin Cavallari were all on hand to tryout the new cutting edge communications device.

Carlos Mencia was hoping to get some props from Europeans because he has the high-tech phone. The Duff sisters were excited that while adding new features, the Sidekick 3 was still easy to use. Safety conscious Eva Longoria was very excited about the new Bluetooth addition to the phone so that she could talk in her car without holding it in her hand.
T-Mobile definitely has a winner on its hands.