2.Naomi Watts -- who was nominated for Best Actress that night for her performance in 21 Grams – in a nude rhinestone-encrusted Versace gown.
3.Nicole Kidman looked classy in an ocean gray Chanel gown.
4.Diane Lane, a presenter that night, wore a jeweled white Azzaro gown.
5.Julia Roberts brought old school Hollywood glamour in this Giorgio Armani gown.
6.Sofia Coppola -- who took home the Oscar that night for Best Original Screenplay for Lost In Translation -- was stunning in a 1930s-inspired Marc Jacobs dress.
7.Julianne Moore brought some shimmer in Versace.
8.Samantha Morton, who was a Best Actress nominee that evening for In America, in vintage 1950s couture Givenchy.
9.Catherine Zeta-Jones brought out the razzle-dazzle in this red Versace dress.
10.Jennifer Garner was a vision in this blood orange gown created specifically for her by Valentino.
11.Oprah can do no wrong and she looked sophisticated in this Gianfranco Ferre wrap-style gown.
12.Renée Zellweger in a border-line wedding gown by Carolina Herrera.
But the best look that night: Charlize Theron, who was stunning in a beaded Gucci gown.
And she had the best accessory of the night, a Best Actress Oscar for her performance in Monster.
