Held at the BB&C Center in Sunrise, Florida, the 18-year-old struck a few playful poses on the red carpet before hitting the stage to introduce performers in the 2012 lineup including Enrique Iglesias, Ke$ha and PSY.
After his hosting duties, Justin exclusively revealed his end of the year party plans to GossipCenter, saying, ?I?ll probably be with friends an family you know, like every year and just brining in the New Year with the people I love.?
As for Justin?s best moment of 2012, the "Beauty and a Beat" hitmaker told, ?I mean, I got a Ferrari this year, that was a really great memory.?