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Katie Ginella, Gina Kirschenheiter, Heather Dubrow, Shannon Storms Beador, Tamra Judge, Emily Simpson, Jennifer Pedranti make up the cast of "The Real Housewives of Orange County" Season 18.Sami Drasin/Bravo via Getty Images
The Real Housewives that started it all are back, and the new season promises lots more of the OC's signature drama. We've compiled everything you need to know about where...