Charlize attended Saks Fifth Avenue Launch Celebration for 3rd Floor tonight in New York City as a part of New York Fashion Week. She was also seen signing autographs in Dior of her September cover of Vogue. Here’s a quote from the Saks Fifth Avenue Launch Celebration:

Designers including Carolina Herrera, Oscar de la Renta, Zac Posen, Marchesa’s Georgina Chapman, Vera Wang and Christian Siriano also helped to celebrate the 32 unique cocktail dresses created just for the floor, which were on display. For Charlize, who helped host the event in a floral-print Dior for Saks Fifth Avenue exclusive, feeling at home among the fashion world’s heavy hitters was nothing new. “I started in the fashion industry,” the actress tells PEOPLE. “It’s a harsh business. You have to have a thick skin and be resilient.”

Source: People