| Harry (Rob Estes) and Debbie (Lori Loughlin) inform Annie (Shenae Grimes) and Dixon (Tristan Wilds) about Harry's son that was given up for adoption nearly 22 years ago. While Dixon doesn't seem bothered by the information, Annie releases her frustration and anger at a sleepover with Naomi (AnnaLynne McCord), Silver (Jessica Stroup) and Adrianna (Jessica Lowndes). The sleepover quickly turns into a house party with guys and drinking games. Meanwhile, Annie and Ethan (Dustin Milligan) decide to hide their relationship from their friends and Dixon opens up to Silver (Jessica Stroup) about his latest family issues. Adrianna and Navid (Michael Steger) continue to get close until she misunderstands his intentions. Now that Ryan (Ryan Eggold) is in on Kimberly’s (guest star Jessica Lucas) secret, the two can no longer control their desire for each other but are oblivious when a student observes their actions. Jessica Walter also stars. | Silver invites a few of her female friends over at her house for a girls' night, but the event quickly turns into a house party which causes massive damage to hers and Kelly's house. Meanwhile, Debbie and Harry finally reveal to Dixon and Annie that they have a long-lost, out-of-wedlock brother who was given up for adoption by Tracy Clark over 20 years ago. Dixon, who does not appear upset by the news, deals with the situation by talking to Silver about it. However, the news bothers Annie and she takes out her anger and frustration at Silver's party. Annie and Ethan decide to keep their relationship a secret, while Naomi continues to hang out with the trouble-making Ozzy. Elsewhere, Adrianna and Navid continue to grow close until they have a misunderstanding. Also, a student sees Ryan and Kimberly kissing and begins to make demands to Ryan, while Kimberly is just determined to keep her secret identity under wraps at any cost and informs Harry about what's transpired between them. |