Sara weighed in on her current relationship with her former supermodel stepsisters, and shared some insight on where her father, David Foster, stands with their mom, Yolanda. Sara Foster is setting ...

Yolanda Foster might be battling Lyme disease, but the Real Housewives of Beverly Hills star has the support of her family. And her model daughter, Gigi Hadid, is offering up an update on her mom's ...

Gigi Hadid isn’t exactly hiding her new relationship with Zayn Malik, but what does her mom think? ET caught up with The Real Housewives of Beverly Hills star Yolanda Foster at the show’s premiere ...