Directed by Randall Miller, the film recounts the scene at the legendary New York punk club, habituated by Debbie Harry, Patti Smith, the Ramones and other iconic bands.
In the MTV clip above, Genya Ravan (Stana Katic) asks Dead Boys guitarist Cheetah Chrome (Grint) to prove his red locks are natural, and he does so by dropping trou. While we’re only privy to his (hairless) buns, Ravan gets the full monty. Other cast members include Grint’s Potter co-star Alan Rickman, who plays CBGB owner Hilly Kristal, with Johnny Galecki cast as Television’s Terry Ork, Foo Fighters’ Taylor Hawkins as Iggy Pop, Justin Bartha as Dead Boys lead singer Stiv Bators and Grint’s Harry Potter co-star Alan Rickman as CBGB owner Hilly Kristal.
See more of Grint when CBGB opens later this year.