After the holiday break the stars were spotted on set ready to work. The girls and guys of Gossip Girl and Desperate Housewives got back to business on opposite coasts, while Cher and Christina Aguilera started filming Burlesque in NYC. Mariska Hargitay was also joined by special guest Kathy Griffin. Check out all the stars on set!
Stars on the Set This Week!
Latest Movies, TV & Music