In addition to winning the Best Actress Award for her role in Walk the Line in 2006, Reese Witherspoon has always earned top marks for her Oscar fashion.
Last year the 35-year-old This Means War star stole the spotlight in a '60s-inspired black-and-white Giorgio Armani Prive dress with a bombshell retro ponytail and $1 million worth of Neil Lane diamond and emerald jewels.
For the 2007 ceremony she wowed in a dramatic deep amethyst strapless Nina Ricci look custom-made by Olivier Theyskens. The show-stopping creation ended in a cascade of ruffles that faded from eggplant to pale lilac.
In 2006 she accepted her Oscar in a 1955 Christian Dior V-neck design with stunning metallic embellishments, which she found while shopping at a Paris vintage boutique.