Full show replay: http://urlmin.com/grammyz Fun. walk onstage to accept the Best New Artist GRAMMY at the 55th GRAMMY Awards 2013 Fun. walk onstage to accept the Best New Artist GRAMMY at the 55th GRAMMY Awards 2013 Fun. walk onstage to accept the Best New Artist GRAMMY at the 55th GRAMMY Awards 2013 Fun. walk onstage to accept the Best New Artist GRAMMY at the 55th GRAMMY Awards 2013 Fun. walk onstage to accept the Best New Artist GRAMMY at the 55th GRAMMY Awards 2013 Fun. walk onstage to accept the Best New Artist GRAMMY at the 55th GRAMMY Awards 2013