One of music’s biggest nights brought plenty of HUGE star moments — check out our favorites!
The 2012 Billboard Awards lit up Las Vegas on May 20, and there were so memorable moments! From Justin Bieber bringing the house down with a performance of ‘Boyfriend’ to Miley Cyrus wearing an incredibly sexy outfit, we loved seeing all of our favorite stars. Check out some the best parts of the broadcast and tell us, HollywoodLifers — what was YOUR favorite moment? (Courtesy of ABC )