90210

Forced to attend summer school following the police crashing Naomi's after-prom party, Naomi, Silver and Adrianna form a tight bond with one another, while Annie finds herself more isolated from her friends and family as she worries about her hit-and-run. As summer draws to a close, the gang hangs out at the Beverly Hills Beach Club, where Naomi and Silver meet Teddy, the son of a famous movie star. Meanwhile, Dixon and Silver work to save their relationship, but it may be too little too late.

Naomi is still furious with Annie from prom night and contemplates sending out a sexually explicit text message of Annie as payback. Silver is convinced that she and Dixon can mend their broken relationship, but Naomi and Adrianna convince her to give him some much-needed space. Liam attempts to apologize to Naomi for what happened on prom night and denies sleeping with Annie, but refuses to reveal who he was with. Meanwhile, Liam and Dixon join the surf team, in an effort to keep Liam's stepfather from sending him off to military school. Adrianna helps Navid, now in charge of The Blaze News, land an interview with Teddy, but she is shocked with Navid's interviewing tactics. Ryan continues to pursue Jen , who continues to play hard-to-get.

Annie is humiliated that the entire school received her sext message and is on a mission to reveal Naomi as the sender of the revealing photo. Harry and Debbie attempt to discuss Annie's situation but the conversation only causes more tension, leading Harry to open up to Kelly about his family problems. Dixon meets his dream girl, Sasha and sparks immediately begin to fly, though he fails to reveal his true age. Silver continues to get over Dixon while Adrianna and Navid deal with Teddy's presence in their life. Liam, fed up with the lies between Naomi and Annie, retreats to his garage to work on a mysterious project. The gang joins Teddy on his father's yacht for an afternoon of ocean-filled drama.

Dixon and Sasha continue their whirlwind romance by driving to Napa for the weekend, but on the return trip a flat tire leads to a trunk of porn and a bunch of lies. Annie's confident attitude quickly disappears when she realizes that Jasper, the nephew of the man she hit on prom night, is a student at West Beverly. Navid continues to run the Blaze News and assigns Silver and Gia to interview Jasper for a news piece about his uncle. Things get steamy when Adrianna confides in Teddy, resulting in Adrianna and Navid finally spending the night together. Liam finally finds a way to get revenge on Jen and reveal the truth to Naomi about their night together at prom.

Naomi learns that her test scores may not be high enough for her to be accepted into CU. Devastated, Naomi devises a plan to be tutored by Richard, the son of the school's dean of admissions, but quickly realizes she would much rather be studying Jamie, a CU student. Dixon's girlfriend, Sasha, becomes suspicious about his age and does a little detective work to learn the truth, leaving Dixon devastated. Navid and Adrianna double date with Teddy, but Adrianna's growing feelings towards Teddy make for an awkward situation. Silver accompanies Adrianna to an AA meeting and surprisingly bumps into her mom, Jackie, who tells Silver she would like to re-establish their relationship. An angry Silver rejects her mother, but her world is turned upside down when Adrianna reveals shocking news about Jackie.

Kelly and Silver deal with the shocking news that their mother, Jackie, is dying of breast cancer. Kelly doesn't want to be sucked back into her mother's bad behavior, but Silver feels differently. Navid's world is turned upside down when Adrianna reveals that she needs time alone, but turns to Teddy for attention. Jen continues to manipulate Naomi and manages to convince Naomi to lend her a large amount of cash. Jasper rescues Annie from a bad date and the two forge a bond that will be hard to break. Harry accompanies Ryan to a bar for some guy time and attempts to be his wing man.

It's Halloween at the Beverly Hills Beach Club and Adrianna channels Marilyn Monroe to help her deal with the end of her relationship with Navid. Silver and Kelly continue to have differing opinions about caring for Jackie. Silver is overloaded with school work and caring for her mom, but soon learns that she and Teddy have more in common than a class project. Naomi continues her relationship with Richard, but when she and Jamie share an intimate conversation, her plans to schmooze with the dean of CU come to a screeching halt. Dixon realizes he and Sasha are in two different places in their life and decides to end their relationship, but she ends up delivering life-changing news. Tensions rise between Debbie and Harry when she walks in on Harry and Kelly in his office. Annie and Jasper's relationship is put to the test when he attempts to convince her to steal a car while shooting a scene for his student film. Liam butts heads with the newest member of the surf team, Ivy.

Navid and Gia launch an investigation into student drug use at West Beverly for Blaze News, which leads them to Annie's boyfriend, Jasper leaving Annie torn over who to believe. Fresh off his break-up with Adrianna, Navid receives dating advice from Samantha Ronson while out with Liam, Teddy and Ivy at the Edison. Worried that Adrianna will relapse, Naomi and Silver enlist Navid's assistance. Dixon reveals his situation with Sasha to Debbie and Harry, prompting Debbie to do some investigating. Jen and Ryan meet up with Pharrell to watch a performance of N.E.R.D.

Jackie asks Teddy to help her plan a surprise half-birthday party for Silver, which makes Silver think back her past childhood birthday parties which were apparently her best times. Meanwhile, Navid witnesses Adrianna buying drugs from Jasper, forcing Navid to confront him about being a drug dealer. But Jasper threatens to reveal some dirt that he has on Navid should he turn him in. Dixon is determined to confront Sasha about her "miscarriage", which forces Debbie and Harry to reveal that Sasha lied about being pregnant.

Kelly continues to support Silver as she deals with Jackie's declining health, despite that she is conflicted about whether or not she can forgiver her mother for the life-long pain and abuse she caused to both her and Silver. Navid confronts Adrianna about her renewed drug use, but this time, she rudely tells him off for turning his back on her. Meanwhile, Harry and Debbie are surprised when Annie informs them she would like to invite Jasper over for dinner at their house. Despite Annie telling Jasper to be on his best behavior, the dinner proceeds very uncomfortably for everyone.

Liam, Dixon, and Ivy learn that Naomi and Jen will be attending a horse race to watch the racehorse that Jen bought with Naomi's money, and the three of them devise a crafty and very complex plan to finally reveal the truth to Naomi about her evil sister. Ryan also tags along with Jen to the races, and inadvertently learns how Jen acquired the racehorse used to win the race. Meanwhile, Annie and Jasper sneak out to go on a Saturday date even though Harry and Debbie have grounded her for her growing misanthropic attitude.

The annual winter dance at the Beverly Hills Beach Club is approaching. Navid thinks Jasper was the one who pushed him down the stairs and asks Adrianna to help him prove it. Meanwhile, Annie questions Jasper about his drug dealing, but Jasper avoids the question when he tells Annie about his suspicions of her involvement with his uncle's death. Debbie tries to smooth over her relationship with Dixon with a trip to an arcade. Teddy has feelings for Silver, making Dixon jealous. Liam tries to rebuild his relationship with Naomi now that she knows the truth about him and Jen. Also, Naomi and Silver decide to spend winter break in St. Barts.

Naomi returns from her vacation in St. Bart's excited to spend time with Liam. However, their first date is uneventful since they have nothing in common which leads Naomi seducing Liam aboard his his newly built boat. Adrianna and Gia bond after they meet during an AA meeting and establish a support system for each other which leads to the two sharing a kiss at the Beach Club. Meawnhile, Jasper begins to blackmail Annie by threatening to tell the authorities about her hit-and-run accident if she breaks up with him. Navid and Dixon devise a plan to remove Jasper from Annie's life by planting cocaine in his locker, but they never anticipate the outcome of a school drug search.

Naomi, Silver and Adrianna go shopping in the Palisades Mall and run into Annie on a date with Jasper. Annie further arouses the girls suspicions when she refuses to give them an explanation why she's still with Jasper despite knowing his true nature. Unknown to everyone, Jasper continues to blackmail Annie with photographic proof of her hit-and-run. But Annie eventually turns the tables on him when she gives Jasper an ultimatum by threatening to drag him down with her in which he backs down and Annie's mind is finally put at ease... so it seems.

Gia encourages Adrianna to audition for a lead singing spot in a new all-girl rock band and admits she has a crush on Adrianna who doesn't know how to respond to Gia's revelation. Dixon's birth mother, Dana, shows up at the Wilsons for a surprise visit and tries to develop a relationship with her son. Meanwhile, Silver and Teddy go on their first official date, but Silver finds it difficult to deal with Teddy's playboy swinging past and she enlists Naomi's help to track his whereabouts afterwords. Navid returns to school from his suspension to find that Naomi has fully taken over Blaze News and even started a gossip segment, which he adamantly opposes.

Naomi clashes with the Blaze's new faculty advisor, Mr. Cannon, over her racy gossip news segment and she is reprimanded in front of her peers which is a major humiliation for her. After failing to convince Navid to back her opinion, Naomi decides to tell a white lie about Mr. Cannon sexually harassing her which soon spins out of control. Meanwhile, Adrianna is now the lead singer of the all-girl band, the Glorious Steinems while she deals with the band's bass player, Lila, who happens to be Navid's latest girl pal.

Annie deals with the outcome when Jasper attempts suicide by jumping from the Hollywood sign, and she becomes more worried that he will tell someone her secret. Meanwhile, Silver and Teddy decide to go on a double date with Liam and Naomi, which makes Dixon and Ivy feel left out, so the two decide to go on a fake date. Adrianna continues her newfound lesbian romance with Gia who becomes frustrated that Adrianna wants to keep it private.

A guilt-ridden Naomi is forced to testify against Mr. Cannon in court during her sexual harassment hearing when she feels she losing control of her ability to lie about it all. Meanwhile, Annie tries to move on and forget her relationship with Jasper by hanging out more with Silver when they decide to purchase a '65 Ford Coupe for themselves, but when she and Silver drive past the scene of her hit-and-run, the guilt comes rushing back to haunt her.

The gang is preparing for the SAT's when Silver disagrees with Teddy's decision to skip college to focus on his tennis career and things grow even more tense when she meets his movie star father, Spence. As a result of falsely accusing her faculty adviser of sexual harassment, Naomi is now required to complete community service and publicly apologizes to her peers for the trouble she has caused. Meanwhile, Liam and his father, Finn, reconnect and attempt to rebuild their relationship as Liam moves in with him.

Teddy invites Silver over for dinner at his house so she can meet his father, but things doesn't go as well as planned when Spence openly disapproves of her. Meanwhile, Naomi finds herself at odds again with her sister Jen when she begins giving Naomi a very hard time as she continues her community service work at the Beach Club.