The Real Housewives of Orange County

Jeana's son Colton breaks his hand in a fight about drugs. Kimberly and her family hire a "dog guru" to deal with their out-of-control dog. Later, a routine trip to the doctor leaves Kimberly quite concerned. Now in the workforce, Jo is struggling to keep up with her responsibilities around the house. Slade bonds with his sons over his exotic – and pricey – costume collection. A lost bet to Slade forces Jo to do housework – in a very sexy outfit. Vicki interrupts Briana's date, fearing her daughter is too serious with her boyfriend, Colby. Unemployed Donn begins a renovation of a home nearby, and Michael finally gets a job. Vicki and Lauri's attempt at after-work cocktails in the Jacuzzi is crashed by Michael and his friends, who are all smitten with Lauri. Lauri is thrilled when her son Josh is finally released from juvenile hall, but is upset when Ashley refuses to attend the celebration.

Jeana struggles as the sibling rivalry escalates between Kara and Shane. Kara spends thousands on clothes for school while Shane receives a brand new car. In other parts of the community, Kimberly waits to hear from her doctor about a very serious health threat. She braces for the worst and ponders what she would miss if she didn't have more time with her son, daughter and husband. Slade's country bumpkin parents visit in their RV. They don't understand Slade's extravagant lifestyle and think his relationship with Jo is doomed. Later, Slade and Jo's date night turns ugly. Vicki goes back to Illinois for her high school reunion. While in her hometown, she visits her mother, who is unhappy with how Vicki has changed since moving to California. Lauri and her best friend, Lorelei, submit bikini photos in hopes of getting invited to a sexy pajama party at the Playboy mansion, where they would have to compete with 20-something girls.

Jeana shops with her son, Shane, for some last minute items as he prepares to leave for college. She also decides its time to bond with her daughter Kara -- by inviting her to an exclusive diamond-shopping trip. Its time for Shane to leave the nest and Kara is visibly upset with her brother's departure. In other parts of the gated community, Kimberly and Jo prepare to play a tennis match with women from the very competitive and elite Women's Tennis League. After the tennis match, Jo and Slade have an emotional confrontation that brings more questions than answers about the relationship. Vicki is excited to join the diamond-shopping trip, where she contemplates a new setting for her wedding ring. Vicki's son Michael is eager to leave for college, but Vicki struggles to let him go. Fearing the empty nest, she tries to spend quality time with Briana, but it doesn't go as expected. Doing better financially, Lauri joins Vicki and Jeana on the diamond-shopping spree in Beverly Hills, where she agonizes about whether she should buy something for herself. Lauri also volunteers for a rock concert charity event, where Steve, her boyfriend, is the headliner. Later on, a rift develops between Lauri's kids and her boyfriend.

The five women reunite to tell their stories and reflect on the show.