Andy tries to prove a rumor is false in which he is having an affair with a coworker. Elsewhere, Bobby's family is making a disaster of the wedding plans; Kenny's winning streak when it comes to romance continues; Brendan works as a temp at a mail room; and Stephanie's new book includes references of the gang.

Bobby's brother, a reputed womanizer makes romantic advances towards PJ, who deliberates on whether to embrace his overtures or fend him off. Elsewhere, Bobby is rattled by the hectic wedding arrangements, Andy and his wife begin counseling for couples, and Mexican Freddy makes a visit.