Dylan O'Brien Shuts Down 'Teen Wolf' Movie Cameo, Talks 'Not Okay' Transformation (Exclusive)

Dylan O'Brien chats with ET's Will Marfuggi about his new film 'Not Okay,' now streaming on Hulu. The actor raves about his co-star, Zoey Deutch, and what he loves about her. Dylan also talks about his character, Colin, rocking blond hair and tattoos in the film and why it was appealing to him. The 30-year-old also clears up any lingering speculation that there may be a chance he'll appear as Stiles Stilinski in the upcoming 'Teen Wolf' movie on Paramount+. Dylan then dishes on working with Taylor Swift on her 'All Too Well' short film and the video nabbing five VMA nominations.