The Real Housewives of Beverly Hills: Season 6, Episode 16

6 - 16: Hearing Is Believing

The ladies shop for diamonds in support of Camille's cancer charity. Meanwhile, Lisa Vanderpump rallies her pals for a march; trust issues surround Lisa Rinna and Yolanda; and Erika's private jet is used for a trip to New York for Yolanda's Lyme Gala.