JR told Colby that he didn't want her to move to Paris.... Liza went to the casino looking for Zach. Marissa entered and Liza told her that she and Colby had had a fight. Liza filled in Marissa about the fact that she isn't Stuart's biological mother.... Marissa joined JR and Colby and defended Liza to Colby. After Colby left, JR and Marissa talked about how having cancer had affected JR's relationships and whether he was willing to give his dad another chance. "It may be too late," sighed JR.

Adam was surprised that Annie had left the house. He told Scott that he believed that Annie was a changed (for the better) woman. He and Scott went to the casino to work on wedding plans.... Annie went to the penthouse. Ryan was unhappy with her presence but Emma was delighted to see her mom. Ryan challenged Annie about how she was going to break the news to Emma that Annie plans to marry Adam and to live in the house that terrifies her. Ryan insisted that Emma didn't kill Stuart.... While waiting for Annie, Adam sat down with Liza and heard that she'd had an altercation with Colby. He and Scott then met with the wedding planner without Annie. Later, Colby came to see Liza and Liza told her that she had come clean with Bailey and let her spend time with Stuart. An attorney entered and served Liza with papers.

In the secret room, Kendall fantasized about making love to Zach. Downstairs, Erica was on her way out when the phone rang. It was Kendall and Zach pretended that she was calling from jail. Kendall spoke briefly to Erica and to Zach before hanging up. Erica and Zach discussed Annie and Ryan; Zach refused to work with Ryan to get the goods on Annie. After La Kane left, Aidan arrived with the DVD of Annie kissing Scott and JR. Zach turned it on and Kendall walked in, gasping that Annie was a skank. After Aidan left, Kendall asked Zach to promise her that everything would be okay. He offered that it would all be over by Thanksgiving.

Erica let herself into Ryan's, interrupting Ryan and Annie's argument over Emma. She planted a kiss on Ryan. Annie said that she would be back and let herself out. Ryan told Erica that he fears that Annie will make good on her threat to tell the cops that Emma killed Stuart.... Aidan approached Adam and Scott at the casino and made a snarky comment about Annie — and a telling comment to Scott about Annie's desirability. Annie rushed in and told Aidan that he wouldn't be invited to the wedding. Later, Adam tried not to panic when Annie went missing from the casino.... Annie had been kidnapped and was tied up to a chair with a bag over her head. The culprits? Zach, Aidan and Kendall.