Kathy Hilton accidentally interrupted Sutton Stracke's first-ever fashion show in the March 4 episode of 'The Real Housewives of Beverly Hills'. In a PEOPLE exclusive clip, Hilton wandered onto the runway unknowing that the show had started, nearly colliding with a model.
https://people.com/rhobh-kathy-hilton-wanders-onto-the-runway-during-su…