Taiwanese pop-rock band 831 got their big break when they created the opening theme song for popular comedy show Circus Action, where their punky style perfectly suited the show's wild antics. Lee Hsien-pu's alternately smooth and raucous vocals help 831's songs cover a wide range of rock genres, from lighter-waving power ballads to dance floor-filling electronic and funk-rock. They're all infused with fun and an infectious energy.