Joe moves in for the kill after Matt claims he's "just friends" with Kristin; an ice-cream vendor is a real treat for Andy and for Claire.

Matt and Joe nearly come to fisticuffs over Kristin, who's unable to handle the truth when she hears it; and Lou receives an e-mail message from an admirer.

Mother's Day brings a surprise visit from Joe's hippie mom, who's pregnant and married to an "aura-photographer".