Why Kyle, Kim Richards skipped Kathy Hilton’s birthday dinner
Kyle and Kim Richards didn’t attend their sister Kathy Hilton’s “Actual Housewives of Beverly Hills”-studded birthday dinner Tuesday night time, Web page Six can affirm. The socialite — who turned 63 on Sunday — celebrated her large day at West Hollywood superstar hang-out Craig’s with a barrage of acquainted faces, including “RHOBH” castmates Garcelle Beauvais…