While it’s not clear if Ferreria’s gluteus maximus is 100 percent natural, given Rio is the plastic surgery capital of the world, she did announce that a portion of the money she won would go to new silicone prosthesis for her breasts and another postiche. Alas, all natural she’s not. But if she did have any backside surgery done, let’s hope she went to the best certified doctor in Brazil, since this type of surgery is one of the most dangerous types of procedures. Many U.S. Latinas are unfortunately dying for larger, sexier bums on the cosmetic surgery black market with scam artists who are injecting cement and Super Glue into customers’ backsides for less money.