Blake Lively

At the age of 17, Blake Lively stepped into a shared pair of blue jeans and, along with co-stars America Ferrera, Alexis Bledel and Amber Tamblyn, became a rising star with the teen set after starring in her first major film, "The Sisterhood of the Traveling Pants" (2005). Perhaps it was fate that the blonde, California-bred actress who grew up on a variety of film sets would one day join the family business. Lively made her acting debut at …