Sarah Jessica Parker joined a fashionable crowd at NYC's Lincoln Center today to celebrate Oscar de la Renta, who was being honored by the Couture Council for the Museum at FIT. The luncheon brought together SJP, Oscar himself, Diane von Furstenberg, Mayor Michael Bloomberg, Martha Stewart, and more. A busy week lies ahead for the designers, stars, and fashion insiders with tomorrow's Fashion's Night Out festivities kicking off 2013 Spring Fashion Week. We'll be on the ground covering the shows, with our fashion and beauty teams going behind the scenes and inside the tents to bring you the latest. Be sure to stay tuned to the PopSugar network for all the coverage!