Stepping out for the stylish annual affair, Jessica Chastain made an appearance at Jeffrey New York's West 14th location in the Big Apple on Thursday night (September 6).
Always the sartorial heavy-hitter, the "Help" actress looked beautiful in blue as she meandered among fellow garb-grabbing attendees, including her "The Heiress" co-star dan Stevens.
And while it's no secret that Miss Chastain has climbed the style ranks since her big break on the silver screen, the Tinseltown beauty recently revealed her normal way of dressing is really quite relaxed.
Jessica recently told press, "In my everyday style, it’s more simple. I don’t necessarily want to draw a lot of attention to myself. Lots of black blazers and scarves."