In Scott Pilgrim vs. the World, out today, Michael Cera meets his dream girl, but must battle her seven evil exes before he wins her over. The theme got BuzzSugar thinking about classic devilish exes from movies — like Julia Roberts's character in My Best Friend's Wedding.
We don't have to look to fiction for more examples of evil exes. Can you think of a more problematic former lover than Levi Johnston, who cashed in by trashing Bristol Palin's family? And then there's our own storied dating lives. I'd bet we all have tales of nightmare exes who called up our new boyfriends, sent us awkward emails, or contacted our family. Share your stories in the comments!