Looking to snap back into pre-pregnancy shape? Tom Brady's supermodel wife strongly suggests breastfeeding. "Breastfeeding really helped me keep my figure. Some people think they don't have to breastfeed, and I think 'Are you going to give chemical food to your child when they are so little?'" Bundchen, who welcomed son Benjamin in 2010, told Harper's Bazaar UK. "I think there should be a worldwide law, in my opinion, that mothers should breastfeed their babies for six months."