Billy continues to irritate Alison with his win-at-all-costs attitude and boorish behavior. He befriends the chauvinistic president of a vodka company, and usurps one of Amanda's accounts. Alan's parents come to town for the ""wedding,"" and are unaware that their son is gay. They reveal that they have purchased a house for Alan and Valerie. A distraught Matt gets drunk and sleeps with his friend Dave. Matt walks out during the wedding, and Alan refuses to go after him. Jo discovers that Jane is responsible for the mishap at Richard's show. She blackmails her into hiring Richard as a consultant. Kimberly develops an alternate personality--a prudish, controlling woman named Betsy Jones. Amanda rejects Bobby, and he breaks down her apartment door. Peter is later knocked unconscious following a scuffle with Bobby.

Bobby is arrested for assaulting Peter, but Sydney later convinces Amanda to have the charges dropped. Peter makes a deal with Billy's client so that he can pay off Alycia and escape her influence. Alycia takes over Bobby's company. ""Betsy"" throws the couch off the deck and sets it on fire, and later tries to maim Michael. Jake is furious to learn that Jane sabotaged Richard's show. He gets drunk during a fashion convention and sleeps with a stranger. The woman is later hired as Jane's new assistant. Alan outs himself to a tabloid because he can no longer live a lie. Matt is hesitant to take him back.