Leighton Meester's Cutest FanLeighton Meester cuddles with a pup on the set of Gossip Girl. Plus: Sheryl Crow's husky pal, Alicia Silverstone's prized pooches and more!

HIDE AND SEEK

Where's Fido? One of Alicia Silverstone's pups gets camera-shy as she and husband Christopher Jarecki go for a stroll in Los Angeles. The PETA spokeswoman and her husband are said to live with a "menagerie" of rescue dogs.