Blake Lively on the set of "Gossip Girl" Pics

Braved chilly conditions, Blake Lively was spotted reporting for duty on the set of "Gossip Girl" in New York City today December 13. "Sisterhood of the Traveling Pants" hottie filmed scenes for an upcoming episode outside the Ralph Lauren store on the Upper East Side.In related news, Blake's CoStar Leighton Meester revealed that she will leave the hit CW show in two years. As for whether the