As soon as Jessica Chastain hit the red carpet today at the Oscars, we knew we were in for a very good-looking couple of hours. Jessica kicked things off with a stunning golden-blush gown by Armani Privé, covered in a wash of muted sequins that we couldn't get enough of. Then we had Jennifer Lawrence in her bell-shaped pale Dior Haute Couture Gown — we loved the light colour on her, and the voluminous shape — followed by Anne Hathaway in a slinky Prada dress of the palest pink. Naomi Watts looked stunning in a gunmetal grey sequin number by Armani Privé, and Charlize Theron was a showstopper as usual in her sleek white Christian Dior couture. We were blown away by all of these leading ladies, but who stole the show in your eyes? Cast your vote for the 2013 Oscars best dressed now!