But what's important here is the "awards" for best dressed, not for films. This year's red carpet was actually awash in white; certainly the color of the year. Many women went for shimmery silver tones as an accent and there are a large array of beautiful gowns to take a look at that fall under this category.
Below are some of my favorites (including Best Supporting Actress winner Penelope Cruz) and what they chose to wear.

Penelope Cruz in vintage Dior.

Marisa Tomei in Versace and Van Cleef and Arpels jewels.

Anne Hathaway in Armani Prive.

Sarah Jessica Parker in Dior Haute Couture and Fred Leighton jewels.

Jennifer Aniston in Valentino and Chopard jewels.
Images via Just Jared