Article continues below advertisementGabourey Sidibe addressed Kathy Hilton's viral 2022 appearance on Watch What Happens Live! when the Real Housewives of Beverly Hills star mistook her for singer Lizzo."That was weird because I have been to that lady's house and had a meeting with her," the American Horror Story actress, 42, said during a Wednesday, February 4, interview on the "One54" podcast. "I was like, 'I know you - Kathy.