Justin Bieber & Selena Gomez are Q102 Jingle Ball Buddies

They’re both massively successful in their own right, so when Justin Bieber and Selena Gomez hit up the 2010 Q102 Jingle Ball last night, it was an evening to remember.

Mr. Bieber took the stage at the Susquehanna Bank Center in Camden, New Jersey in top form, even serenading a lucky female fan and giving her a bouquet of roses.

Meanwhile, Selena had her own high-powered set, performing in a