Blake Lively, Chace Crawford, Leighton Meester, Penn Badgley and Ed Westwick posed together in GAP accessories, looking like they fit right into the the Gap Holiday 2007 Ad Campaign. It’s not for an official campaign though… just for fun. You and your friends can get in the act too by looking for the GAP Tidings Truck. The truck will be at various locations throughout New York City hot spots until mid-December. Interested? Check out the link to find that dang truck and send us your sexy snaps. source