Can we talk about: How Jennifer Garner came to star in "Ghosts of Girlfriends Past"? I can't figure it out. First, it stars Matthew McConaughey. Second, she plays a woman waiting around for a womanizer (that's McConaughey) to change his ways. Note to Hollywood: This is not what women want to see. Surely, Garner got better offers after "Juno." What gives, Jen? (Friday)AP / Warner Bros.