Who was best dressed at Oscars 2010?

• Amanda Seyfried in Armani Prive

• Carey Mulligan in Prada

• Charlize Theron in Christian Dior

• Diane Kruger in Chanel

• Elizabeth Banks on Versace

• Helen Mirren in Badgley Mishka

• Jennifer Lopez in Armani Prive

• Kate Winslet in Yves Saint Lauren

• Kristen Stewart in Monique L'huller

• Maggie Gyllenhaal in Dries Van Noten

• Miley Cyrus in Jenny Packham

• Penelope Cruz in Donna Karan

• Rachel McAdams in Ellie Saab

• Sandra Bullock in Marchesa

• Sarah Jessica Parker in Chanel Haute Couture

• Tina Fey in Michael Kors

• Vera Farminga in Marchesa

• Zoe Saldana in Givenchy

• Gabourey Sidibe in Marchesa

• Victoria Beckham in Victoria Beckham

• Cameron Diaz i Armani Prive

• Mariah Carey in Valentino