August 8, 2011 Photos | Justin Bieber's AMA Night Edit Delete Tags Autopost Justin Bieber's AMA Night Related Artists Usher Justin Bieber Katy Perry Source: http://www.mtv.com/photos/?fid=1652773Heidi Klum Heidi Montag Hilarie Burton Hilary Duff Hilary Swank Isla Fisher Ivana Bozilovic Ivanka Trump Izabella Miko Izabella Scorupco Jaime King Jaime Pressly Jamie Chung Jamie Gunns Jamie Lynn Sigler