Make the most of this holiday season’s party-hopping Olympics by getting a haute handle on your dress code. Runway frock, movie-star steppers, and a minaudière sprayed with studs? You deserve them all. Still craving s’more? Pull on a quilted moto topper for a tough, unexpected contrast to plumage and paillettes. Forget silver belle, you’re a sleigh belle—in the gold medal glamour category. Home for the holidays? Um, no.