The holidays are a time of giving thanks, sharing love and shopping like an infomercial addict with a trigger-happy remote. Before you go nuts snatching up one deal after another (you don’t actually want peppermint stripe Hanky Pankys, do you?), you’ve got to take care of some serious business. What are you going to wear to your office Santa swap? How about your in-laws’ shindig at that fancy-pants restaurant you can never remember the name of? Or the charity gala you bought a ticket for without realizing it was, dare we say, black tie? You need holiday dresses, and you need them fast. Time is ticking, and the party circuit waits for no one.