Carmen Marc Valvo’s sleeveless pleated metallic gown ($1,195) is what you wear for a glam night out. We adore the pewter color because it allows you to see the pleated detail better than if the dress was all black. Also, we love our LBDs, but adding a little color, even if it is pewter, makes this gown stand out. Utilizing metallic pewter adds just the right amount of edge. Otherwise, the halter style and pleats could run the risk of looking a little too Stepford housewife-ish for a sexy night out.