S06E18: Mama Mia

Jennifer warns Michael that their mother, Mia, is coming for a visit. Jen has given her the impression that she is engaged to Craig. Michael is arrested for causing a scene at the strip club while searching for Amber. Jennifer is forced to turn to Mia for bail money. Mia mistakenly believes that Billy is Craig, but he refuses to play along. The police inform Jennifer that Craig has killed himself. Billy becomes depressed by the connection between Samantha and Jeff. He gets drunk, and agrees to pose as Craig. Jeff kisses Samantha, and Billy and Jen lock lips after he gets a little too caught up in the charade. Taylor tells Kyle that Christine is alive, and gives him a letter that Christine had supposedly written to him back in Boston. Amanda convinces Kyle to visit Christine in New Mexico, and he asks her to tag along. Sterling makes Lexi and Brett business partners.