Couples of romantic movies who hated each other in reality!

While some of the feuds described in this list evidently subsided once the pressure of filming was off, the enmity between Nick Nolte and Julia Roberts seems to have lasted longer than many relationships. The pair first clashed on the set of the 1994 romantic comedy I Love Trouble (their mutual distaste translated into a distinct lack of on-screen chemistry), during which they reportedly ended up having to shoot some of their scenes separately.