Popsugar Fashion Oscars Oscars Red Carpet Dresses 2021 We'd Like to Thank the Academy For Letting Us Witness These 2021 Oscars Red Carpet Looks 26 April 2021 by Lauren Harano First Published: 25 April 2021 View On One Page Photo 22 of 30 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 22 Diane Warren at the 2021 Oscars Wearing a Valentino suit. Previous Next Start Slideshow Celebrity FashionAward SeasonCelebrity InstagramsFashion InstagramsWho Wore WhatOscarsDressesRed Carpet