On April 11, Anything Goes star Joel Grey turned 80 years old—and this Tony winner knows how to party! Grey’s friends threw a bash at the McKittrick Hotel (home of off-Broadway’s Sleep No More) in honor of the actor's big day, as well as the 40th anniversary of the 1972 musical film Cabaret. Grey, who won an Academy Award for his portrayal of the Emcee in Bob Fosse's now-classic movie adaptation, welcomed his starry party guests. Stephanie J. Block, Laura Osnes, Jackie Hoffman, Colin Donnell and more donned creative Cabaret costumes, complete with dark makeup, suspenders and, of course, bowler hats. Click below to see Grey and his friends decked out in Cabaret-themed duds in these exclusive party photos.