Panic! At the Disco is currently a two-piece rock band hailing from Las Vegas, Nevada. The current members are vocalist Brendon Urie and drummer Spencer Smith. Their debut album A Fever You Can't Sweat Out has sold over 2.2 million copies worldwide, 1.5 million of which were in the United States alone. This shot them into the international spotlight. Their sophomore album Pretty. Odd. debuted at number 2 on the Billboard 200.