The gang confronts Brendan on his change of attitude, P.J.'s old friend Lyssa comes in from New York (bringing her vapid entourage with her), Stephanie becomes attracted to her debt counselor, and Andy tries to avoid his overly-friendly neighbor.
The gang heads out to the Hoffman Estates for a barbecue at Andy's house. P.J. runs into a botanist. Mike, Kenny and Brendan compete for the attention of a single mom. Andy receives some shocking news.