Sarah Larson was the lucky plus one as George's date at tonight's Costume Gala. Giorgio Armani, Julia Roberts and George were a few of the first celebs to arrive to the event and considering they are hosting Anna Wintour's "Oscars on the East Coast" as we like to call it, we're glad they were on time and looking their finest. Sarah looks way better than she did at the Oscars and now that she is one of People magazine's most beautiful people (as well as George's girlfriend), we have a feeling we're going to keep seeing a whole lot more of her. Julia looks the most classic so far this evening which isn't all that super hero-ish but still beautiful. Do you agree?