Not Who You Are, But Who You Wear @ The Oscars 2010.

Carey Mulligan in Prada
*photo by Getty Images


Maggie Gyllenhaal in Dries van Noten and Jake Gyllenhaal in Burberry
*photo by Getty Images


Nicole Richie in Reem Acra
*photo by Getty Images


Rachel McAdams in Elie Saab Haute Couture
*photo by Getty Images


Zoe Saldana in Givenchy
*photo by Getty Images


Demi Moore in Atelier Versace
*photo by Getty Images


Kristen Stewart in Monique Lhuillier
*photo by Getty Images

Not Who You Are, But Who You Wear. (Pre-Golden Globes 2010 Edition)

Chloe Sevigny in Christian Dior and Stephen Russell jewelry
*photo by Getty Images


Ashley Greene in J Mendel, Bochic jewelry and clutch by Ferragamo
*photo by Bauer Griffin


Marion Cotillard in head-to-toe Christian Dior
*photo by Getty Images


Katie Holmes in Lyell
*photo by Getty Images


Julianne Moore in Lanvin
*photo by Getty Images


Olivia Wilde in Alberta Ferretti
*photo by Startraks


Rachel McAdams in Alberta Ferretti and shoes by Brian Atwood
*photo by FilmMagic


Zoe Saldana in Jason Wu and Jack Vartanian jewelry
*photo by Getty Images


Anna Kendrick in Elie Saab
*photo by Getty Images

Not Who You Are, But Who You Wear.

Rachel Bilson in Chanel and Stuart Weitzman shoes
*photo by Getty Images


Rachel McAdams in Alberta Ferretti
*photo by Wenn


Penelope Cruz in Armani Prive
*photo by Getty Images


Mila Kunis in Vera Wang
*photo by Getty Images


Diane Kruger in Karl Lagerfeld
*photo by Wenn


January Jones in head to toe Valentino
*photo by Jane Kaleaene