Some of this evenings hottest celebs chose white hot looks for the Academy Awards red carpet. Nominee Julianne Moore wore custom Chanel, while Marion Cotillard looked elegant in Christian Dior couture and Lupita Nyong'o donner custom Calvin Klein.

Moore, nominated for Best Actress for her part in Still Alice looked perfect, as always, in a strapless white piece designed by Karl Lagerfeld.

Marion's Dior gown has an interesting billow in the back -- almost like a 1920's flapper dress with a dropped waist, exaggerated and work backward! The actress is not only a presenter tonight, but is nominated for her lead role in Two Days, One Night.

Lupita's dress features more than 6000 pearls, hand-sewn on the bodice and skirt of the dress!!! She accessorized with Chopard diamond earrings and finished off the look with Nicholas Kirkwood shoes.

Which look do YOU like best?