Ice Queen of the Desert Kyle puts on her detective hat to help solve a mystery involving one of the women in La Quinta, while Sutton reveals her secrets for navigating a difficult divorce. Meanwhile, Dorit and Lisa worry about how their friend will fare in her own split. Crystal, Garcelle and Erika find solace on a desert hike, but the peace is shattered when Garcelle reveals details of their private conversation to the entire group.
Elenco: Kyle Richards , Lisa Vanderpump , Kim Richards , Lisa Rinna , Erika Jayne , Yolanda Hadid , Brandi Glanville , Dorit Kemsley , Eileen Davidson , Teddi Mellencamp Arroyave , Camille Grammer , Adrienne Maloof , Denise Richards , Taylor Armstrong , Kathryn Edwards , Marisa Zanuck , Carlton Elizabeth , Joyce Giraud , Eden Sassoon , Garcelle Beauvais , Sutton Stracke .