We caught Courteney Cox doing a little shopping over the weekend, including picking up a special little somethin' somethin' at Tart! The Dirty girl was spotted leaving the upscale home decor emporium with something in a bag - could hubby David Arquette be in for a surprise? (Hopefully he'll be able to contain his excitement at his wife's thoughtfulness - after all, if my wife said she was coming home from Tart with something special, I doubt I'd be expecting a lamp!)