One of the world's sexiest supermodels, Gisele Bundchen, celebrates her big 3-0 today. Can you believe with all the fabulous things she's accomplished, she's merely 30? And to think the Brazilian beauty was this close to not being a superstar — she originally wanted to be a volleyball player, but fate had a different plan for her. At the age of 14, she was discovered while on a school field trip, and the rest is gorgeous history. These days, Gisele is focused on being a proud mama and toning her hot bod, but just because she's not as active in the modeling scene doesn't mean she's expired. No way! To celebrate Gisele, let's salivate over her hottest shots. Are you ready to see the many sides of Gisele?