
They may live in the lap of luxury, but life isn't always perfect for the women who reside in one of the wealthiest enclaves of the U.S.; they continue to focus on living large; plastic surgery, working out, shopping, drinking, dancing, and dining out top their agendas; ladies come and go through the show's run, with entrepreneur Vicki Gunvalson having been a series regular for each season; other ladies who have been featured for multiple seasons include Tamra Judge, previously known as Tamra Barney, and Heather Dubrow.

Coming off a friendship high from Tokyo, Jenn wonders if her rekindled friendship with Tamra is genuine; Heather comes to accept her relationship with her mother; Shannon finds a suitor at a dive bar; Vicki hosts a 20-year anniversary party attended by friends new and old, celebrating what brought them all together in the place where it all started.

Alexis struggles after the events at Tamra's party; Vicki doesn't show at the new wine business, leaving Tamra angry; Lydia celebrates with her mom; Heather receives an exciting offer, which is soured by Terry.

A fight between Tamra and Vicki ends their Malibu trip; Alexis and Jim open their trampoline park; Heather and Terry hit a roadblock.

Terry struggles at home while Heather is away; Alexis pursues her acting career; Lydia confronts her mother.