Popsugar Fashion Summer Fashion Anna Wintour at the US Open Now This Is the Chicest Mommy-and-Me Dressing You Will Ever See September 1, 2015 by Sarah Wasilak View On One Page Photo 1 of 21 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Previous Next Start Slideshow Summer FashionSunoASOSLela RoseThakoonSummerGiambattista ValliPreenCynthia RowleyValentino