Mike Myers
From Austin Powers to Wayne's World, Mike Meyers' older work is still being talked about to this day—but this actor's goofy demeanor didn't translate off-screen. People who worked alongside Meyers recalled him to be quite the diva. He had a list of daily demands to make sure that his time was being used efficiently. Some employees said that Meyers even made them put a tent over his trailer so that no one could tell when he was entering or leaving. What a weirdo!