Gigi hadid - wikipedia, free encyclopedia, Early life and family . hadid was born to the palestinian real estate developer mohamed hadid and former model yolanda foster on april 23, 1995 in los angeles, california. Yolanda foster' husband david reveals mohamed, Yolanda foster and her former husband mohamed hadid might just be the friendliest exes ever. the real housewives of beverly hills star, 50, was introduced. Yolanda foster net worth - therichest - world' , About yolanda foster. dutch model and reality television personality, yolanda hadid, has an estimated net worth of $15 million, with a salary of $100,000 per season.