Although Jeff remains in the hospital, Gretchen Rossi still has something to get excited about when her new 5K diamond encrusted engagement ring arrives in the mail. While Vicki Gunvalson is attending a convention in Florida, her son, Michael, decides to have a pool party at the house and nosy neighbor Jeana Keough tattles on him. Tired of working for a large real estate corporation, Jeana decides she needs a change and joins Gary, her first ex-husband?s, boutique realty company. The ladies attend the opening day at Del Mar Racetrack where new housewife, Lynne Curtin, looks forward to getting to know the other housewives better. Drama ensues as Vicki and Tamra snub both Lynne and Gretchen.