Moviefone has posted the first official trailer for He's Just Not That Into You, directed by Ken Kwapis and hitting theaters on October 24. Check out the trailer below.

Based on the best-selling book by Greg Behrendt and Liz Tuccillo, the Baltimore-set movie of interconnecting story arcs deals with the challenges of reading or misreading human behavior. Jennifer Connelly plays a woman stuck in a tired marriage with Cooper's character. Kevin Connolly, meanwhile, is a man pining after a woman, still not cast, who is having an affair with Cooper.