Happy birthday to Gisele Bündchen, who turns 30 today! Having been discovered in 1994, she's spent over half her life in the business, and has plenty to show for it, excluding cellulite, wrinkles, baby weight, and other signs of age and normalcy. The gorgeous woman and her inhuman legs lent her splendidness to the fall Roberto Cavalli campaign. See those images in the slideshow. Overall, not a bad way to turn 30.