opi you don't know jacquesFor weeks, the blogs have been buzzing with love for this shade: OPI’s You Don’t Know Jacques!, the latest hit from their excellent French-inspired color collection. It’s an unlikely little beauty queen, isn’t it? Just pinpointing exactly what color it is can be challenging. Is it a murky taupe? A gray-tinged khaki? Straight-up mud? But the thing is, YDKJ looks amazing on nails. Whether your skin tone is light, dark or somewhere in between, this mysterious neutral will flatter your fingers - just try to stop casting adoring glances at your hands! Even if you don’t think this polish is for you, trust me: Try it out and you’ll be a convert. Thanks to OPI, dark nail colors are no longer restricted to shades of red, burgundy and black. All hail the taupe nail!