Grown Ups 2 had its New York premiere on Wednesday night and one of the film's stars made a sophisticated statement in Saint Laurent. Salma's black chiffon dress featured a silver embellished rope detail and a cut-out accent at the waist. A Gaydamak bracelet and a black pair of Saint Laurent Jane ankle strap sandals completed the look.There was something simultaneously flirty and elegant about Salma's premiere ensemble. The actress has really been stepping up her style to promote her latest film and we're pretty impressed with the results.