In this cinematic adaption of the best-selling book by Greg Behrendt and Liz Tuccillo, Gigi (Ginnifer Goodwin) likes real estate salesman Connor (Kevin Connolly) who is stuck on semi-girlfriend Anna (Scarlett Johansson) who likes Ben (Bradley Cooper) who has to, understandably, struggle with his attraction to her and staying faithful to his wife, Janine (Jennifer Connelly) who works with Beth (Jennifer Aniston), who is getting more and more neurotic that long-time boyfriend Neil (Ben Affleck) refuses to get married.