Party! Watch Broadway-Bound Glee Star Darren Criss Rock Out to 'Last Friday Night'

Glee star Darren Criss' Broadway debut in How to Succeed in Business Without Really Trying is just two months away, but until January comes around, the heartthrob can still be seen rocking out in the halls of McKinley High. On the November 1 Glee episode, Criss led his New Direction classmates in a rousing rendition of Katy Perry's "Last Friday Night (T.G.I.F)." The song was familiar territory for Criss, since he appeared in Perry's '80s-inspired music video for the party anthem earlier this year. Have some fun with Criss and co. by clicking below!