VIDEO : Matt Damon Says It Was ?Painful? to Be Ben Affleck?s Friend When He Dated J.Lo

Matt Damon admits he wasn?t a fan of Bennifer. While promoting his new movie, The Martian with The Hollywood Reporter, the actor defended his BFF Ben Affleck, saying it was ?painful? to be his friend during his highly publicised relationship with Jennifer Lopez. he said, "There?s nobody who?s more misunderstood. Ten years ago, the public image of him could not have been farther apart from who he actually is.