Brooks Nader is open and honest about her life in Love Thy Nader - except when it comes to sharing details about her divorce from ex-husband Billy Haire. "I would say it's a part of my life and a part of my story," Nader, 28, said during a Wednesday, August 27, appearance on "The Viall Files" podcast. "It's a part of who I am and what shaped me." Brooks' sisters - Mary Holland, Grace Ann and Sarah Jane - then chimed in, claiming that a nondisclosure agreement also played a factor in why the supermodel opted against discussing her breakup. "I can [talk] about my experiences.