A deadly earthquake strikes Beverly Hills in the Season 3 opener. Elsewhere, Naomi tries to cope with her rape; the Wilsons struggle with Harry's absence; Teddy faces a future without tennis after suffering an injury; and Annie and Liam make a decision about their relationship.

Naomi is able to access her trust fund and decides to throw herself a birthday party. Meanwhile, Annie meets a guy at a coffee shop; Dixon goes partying with the guys; Silver pushes Teddy to face his drinking problem; and Jen is put on bed rest for the remainder of her pregnancy.

Naomi turns to sleeping pills to combat nightmares about her rape; Silver is invited to Mr. Cannon's place to see a documentary; Teddy indulges in a drunken hookup; Annie gets a compelling offer from her boss; Dixon discovers his assumptions about Ivy were wrong; and Adrianna's performance of a stolen song goes viral.

Annie and Adrianna learn the truth about Naomi and Mr. Cannon; Dixon, Liam, Navid and Teddy participate in Silver's bachelor auction for cancer awareness; Sasha reappears with surprising news for Dixon, but her timing interrupts his plans with Ivy; and Annie tries to earn fast money to help alleviate Debbie's financial troubles.

Naomi, Silver and Adrianna try to expose Mr. Cannon as a rapist; Dixon tries to protect Ivy by pushing her away; Debbie applies for a job as an assistant for a very pregnant Jen; and Teddy and Ian are punished for fighting.

Jen and Ryan learn the truth about Naomi's rape and Jen decides to avenge her sister; Liam's job as a shirtless store-window model leads to an intriguing offer from a customer; Victor asks Adrianna to remove her top during a photo shoot; Annie sees Charlie's dark side; and Laurel gets surprising news. The band the Like perform.

Naomi presses charges against Mr. Cannon, and Oscar's attentions toward Naomi unexpectedly help her case. Meanwhile, Ivy reveals to Dixon she slept with Oscar, and the gang are split between attending two awards ceremonies that celebrate achievement in very different ways.

Adrianna breaks a date with Navid when Victor fixes her up with Joe Jonas (appearing as himself). Meanwhile, Annie and Dixon visit their dad and a woman greets them at the door; Navid and Silver plan an undercover operation to expose his father's use of underage girls in his porn films.

Teddy hits a bar in West Hollywood but has to ask Ian for help when he forgets his wallet. Elsewhere, Annie is embarrassed when Charlie's friends spot her wearing lingerie; Debbie and Ryan get very close as she helps him adjust to single parenthood; Navid leans on Silver after exposing his father's business practices; and Adrianna's fame blinds her to Navid's troubles.

Dixon and Annie sign Debbie up for online dating, but she ends up with Ryan during a date; Naomi becomes interested in a surfer; Teddy and Ian share an intimate moment; and Adrianna's fame pushes Navid closer to Silver.