Panic at the Disco's Brendon Urie Strips Down on Stage

Check out these pictures of Panic at the Disco's frontman Brendon Urie with his pants down at Summerfest in Milwaukee, WI. The 24-year-old rocker surprised the crowd when he stripped down to his tight black Evolve boxer briefs near the end of the show. Check out the videos inside!

6 pictures of Brendon Urie in his boxer briefs inside!