by Leyla MohammedBuzzFeedBuzzFeed StaffAs a Celebrity Reporter, I cover everything from fashion and award shows to TV, film, and cultural conversations. From extreme "method acting" to straight-up offending their peers, we all know that Hollywood stars can be very divisive when it comes to their on-set behavior. (C)Warner Bros/Courtesy Everett Collection / (C)Warner Bros/courtesy Everett Collection / Everett Collection And over the weekend, Timothée Chalamet revealed that he had a pretty gross experience on the set of Interstellar.