On December 3rd, Jonas Brothers had been performed in Rockefeller Center Christmas Tree in New York, beside that, they also gets the Grammy Award at Nokia Theatre in Los Angeles. The Jonas Brothers had been nominated as the Best New Artist at the 51st Annual Grammy Awards and they received the award. They beat other nominations, like Adele, Duffy, Lady Antebellum and Jazmine Sullivan. Congratulation for you Bro!