Popsugar Fashion Oscars Best Dressed at the Oscars 2015 The 10 Best Dressed Women at the 2015 Oscars February 28, 2016 by Hannah Weil McKinley View On One Page Photo 10 of 10 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 10 Rosamund Pike Rosamund Pike in custom Givenchy. Previous Next Start Slideshow Rosamund PikeRed CarpetAward SeasonOscars