The gang puts their relatively carefree days at West Beverly High behind them and launches into adulthood -- with only their friendships to lean on.
"90210" actors and executive producers bid farewell to their famous zip code in a look back at the show's most unforgettable moments.
Naomi tries to get back into Jordan's mother's good graces while Silver braces for more test results from the doctor.
Jordan tries to help Mark get out of jail, but ends up making a deal with his mother that he may not be able to keep.
Naomi goes to New York with Annie, Mark and Silver to attend a fundraiser and impress Jordan's mother.
Naomi goes to great lengths to find out who wrote a tell-all sex book. Dixon confesses his feelings for Michaela, but she's got eyes for someone else.
Naomi may be more upset about her divorce than she lets on.
Liam complicates his new surf shop venture by becoming involved with one of his investors. Silver's forced to get creative to complete a music video.
Liam tries to brew his own beer while Naomi and Mark work toward opening their restaurant. Dixon convinces Michaela to join his record label.
Liam must face Ashley in court for his kidnapping while Silver may be micromanaging the young woman who has agreed to be her surrogate.
Naomi and Max have a rocky road in the early days of their separation. Teddy and Silver deal with their desire to become parents.
Naomi and Silver plan the Little Miss Beverly Hills pagaent and hire Adrianna as the entertainment.
While Annie is in surgery, she dreams of the different life she would have had if she'd stayed in Kansas.
A shocking confrontation between Annie and Ashley as she tries to defend Liam leads to a life and death struggle.
Liam is being blackmailed, so Annie loans him some money to trap the crook.
Naomi corrals her friends to attend West Beverly's Homecoming weekend events in order to impress the elite alumni group.