Popsugar Fashion Oscars Saoirse Ronan at the Oscars 2018 Saoirse Ronan's Oscars Dress Is a More Elevated Take on Her Lady Bird Prom Dress March 5, 2018 by Brinton Parker First Published: March 4, 2018 View On One Page Photo 6 of 7 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 6 Previous Next Start Slideshow Saoirse RonanRed CarpetCalvin KleinAward SeasonOscars