Gigi & Bella Hadid before they were Stars September 2, 2019 Ukadmin Celebrity News Gigi & Bella Hadid before they were Stars Gigi & Bella Hadid appeared in several episodes with their mother, Yolanda Foster, on The Real Housewives of Beverly Hills. From workouts, to photoshoots, to family meals – the Hadid sisters have always been by each other’s side!