Panic! at the Disco performs onstage at Irvine Meadows Amphitheatre on May 14, 2016, in Irvine, Calif. The group is ending its nearly two-decade run, frontman Brendon Urie announced Tuesday.Panic! at the Disco is ending get more info after nearly two decadesPanic! at the Disco, the emo-pop band that began in 2004, is ending its run after seven alb