As Tyra Banks herself will tell ya, she’s put on some weight since her modeling days. So what is her stay slim secret when she’s on the red carpet? Spanx!

spanx.jpgOn of my spies saw the America’s Next Top Model diva buying Spanx at Bloomingdales over the weekend. But not just one pair of the body slimmers that Oprah swears by. Tyra was seen buying 15 pairs of Spanx.

Not sure if she’s was shopping for the WNBA or her Top Models or herself, but she was most definitely loading up.