The Jonas Brothers rock the stage during the 2013 Miss USA Competition on Sunday night (June 16) in Las Vegas, Nev.
While the guys sang on stage, the 51 contestants modeled in swimsuits around them. Nick hosted the event that night too.
Watch the Jonas Brothers perform three songs off their new album below!
Jonas Brothers Perform at 2013 Miss USA Competition
20+ performance pics inside of the Jonas Brothers…