SonjakicksthingsoffwithapartytominglewithAviva,CaroleandHeather.Theyallseemtohititoff...untilRamonaarrives.HeatherandCaroletrytofigureoutwhototrustandnot.Pickinguprightwheretheyleftoff,LuAnnisstillannoyedwithRamonaaboutthedisparagingcommentsshemadeaboutLuAnn'sparentingandtriestodiscussitwithherattheparty.
SevenofthemosticonicRealHousewivesarewhoopingitupforagirls’triplikenootherthroughOrangeCounty,BeverlyHills,Atlanta,Miami,andNewYorkCity.ThewordonthestreetiseachstopwelcomesmorefamiliarfacesfromHousewiveshistorytojointhecelebration,revisitdefiningmoments,andstirupsurprises.