Erika Jayne

Lisa Vanderpump has totally disconnected herself from the rest of the 'Real Housewives of Beverly Hills' cast and her costars are ticked off ... TMZ has learned. Our sources tell us Lisa is making almost zero effort to interact with the rest of the women on the show -- on camera and off.…

Erika Jayne wasn't being stuck-up on the finale of "Dancing with the Stars" like some fans accused her of being -- she skipped the final group performance because she needed surgery. The 'Real Housewives' star is at an L.A. hospital Friday to have surgery to fix an upper body tear she suffered…