As graduation looms, Naomi makes a decision that could prevent her from graduating with her class. Liam tells Annie that he doesn't want to go to college and Ryan asks Debbie to move to Paris with him. Meanwhile, an impromptu wedding takes place and Adrianna is shunned from the group when they find out her scheme to get revenge on Silver.
Season 3 Episode 22 of 90210 resulted in a 0.00 rating in the 18-49 demographic.
The series revolves around the three-generational Wilson family who have recently moved to Beverly Hills, California after the father Harrison Wilson accepts the position of being the principal of West Beverly Hills High School.