RHOBH' Kathy Hilton Slams 'Bully' Lisa Rinna In Heated Exchange

Kathy Hilton slams Lisa Rinna: 'Biggest bully in Hollywood

RHOBH' Reunion Trailer: Kathy Hilton Calls Lisa Rinna 'Bully': Video – Hollywood Life

Kathy Hilton Accuses Kyle Richards of Masterminding Lisa Rinna's Attacks

Lisa Rinna Reacts To Kathy Hilton Calling Her The 'Biggest Bully In Hollywood' - Perez Hilton

Kathy Hilton Accuses Kyle Richards of Masterminding Lisa Rinna's Attacks

Kathy Hilton calls Lisa Rinna a 'bully' in Real Housewives Of Beverly Hills reunion trailer

Lisa Rinna Mocks Kathy Hilton After Calling Her A “Bully”

Kathy Hilton SLAMS Lisa Rinna and Erika Jayne as 'bullies' who will 'throw anybody under the bus

RHOBH: Kathy Hilton Slams Lisa Rinna, Kyle Richards Pleads to Leave