Brad Pitt, Jennifer Aniston and Angelina Jolie
Back in 2005, Hollywood’s most powerful super couple, Brad Pitt and Jennifer Aniston, found their relationship crumbling as Jennifer announced that they were filing for divorce. The split was rumored to be caused by actress Angelina Jolie, who reportedly started an affair with Brad. Though, the two denied reports that Brad cheating on Jen, just a year later, they confirmed they were an item when Angelina revealed she was pregnant with Brad’s child. Brad has since admitted that he fell in love with Angie on the set of Mr. & Mrs. Smith, but still denies that he cheated.