One look is all it takes for Bobby to fall for Travis' photography professor, but Travis refuses to introduce them; Laurie falls for a guy she's never met when she begins a romance, via twitter, with a soldier in Iraq; and Jules and Andy prepare to go to war against an unruly gang of kids on bikes who are terrorizing the cul-de-sac.

Just as Jules is trying to work through Grayson's "baggage" from his wild single days, a chance encounter with a former fling, Holly, ends with him learning that he's the father of a one-year-old baby girl he never knew he had.