Lisa Rinna did not keep her issues with Denise Richards hidden during the upcoming season 10 Real Housewives of Beverly Hills reunion.“Rinna came at Denise Richards the most,” a source exclusively tells Us Weekly. “Erika [Jayne] also had a go at Denise, and Garcelle [Beauvais] also had time in the hot seat.”The insider says that Denise “held her ground” while filming.