Brooks Nader was surprised to see an outpouring of support from women from all walks of life after she opened up about her addiction to weight loss drugs. "I didn't quite know how many other women are going through the same thing that I was going though," Nader, 28, told Us Weekly exclusively at iHeartRadio's Z100 Jingle Ball in New York City on Friday, December 12. "When I was vocal about it, I was truly just in a vulnerable moment, and I'm appreciative that so many women have reached out to me with similar struggles.