 Marvin and Whizzer fight over Whizzer's lack of enthusiasm for monogamy and Marvin's attempt to force him into the role of a housewife ("This Had Better Come to a Stop"), while Trina is concerned that Whizzer is taking her place in the family and has a mental breakdown ("I'm Breaking Down").Trina requests that Mendel provide in-home therapy for Jason ("Please Come to Our House"), and after getting to know her and Jason through these sessions, Mendel clumsily proposes to her.Trina accepts, sparking jealousy in Marvin ("A Marriage Proposal").