10 Famous Actors Who Can't Help Doing The Same Thing In Every Movie

3. Kevin Costner Shows Off His Bare Ass

As Witnessed In: Dances With Wolves, No Way Out, Bull Durham, Waterworld, The Bodyguard, The Postman, Robin Hood: Prince of Thieves If there's one thing that the world can collectively agree on, it's that nobody really wants to see Kevin Costner's ass... and yet this dude once seemed incapable of making a movie where we weren't treated to a little glimpse of his tush. Seriously: just like Mel Gibson, Kevin Costner will never turn down the opportunity to include a scene in pretty much any one of his movies where his buttocks is on show. Could it be that Kevin Costner is in love with his own butt? There's certainly evidence to support that theory. Unlike with some of Mel Gibson's trademark butt flashes, however, sometimes Kevin will just include a shot of his behind for literally no reason, like a the start of Waterworld, which doesn't seem like it belongs there at all - it's like when John Cusack wears his black suits and black shirts and black ties in movies that don't really warrant him wearing black suits, black shirts and black ties: it's happening, but WHY? Costner also has a tendency to allow shots of his butt to linger on endlessly, as if to say: "There we go. That's what you wanted, wasn't it? Take a good look. It's all for you."