Bu yılki Costume Institute Gala'nın ana teması "American Woman"dı. Davetin evsahipleri ise Oprah Winfrey, Anna Wintour ve GAP tasarımcısı Patrick Robinson idi. Gözde renkler başta pudra ve mavi tonları olmak üzere; gümüş, mor, pembe, leylak, beyaz ve siyahtı. Sıra ünlüler ve giydikleri kıyafetlerde:



Naomi Watts- Lanvin
Rachel Weisz- Oscar De La Renta



January Jones- YSL
Thandie Newton- Vivienne Westwood



Anne Hathaway- Valentino
Jennifer Lopez- Zuhair Murad



Carey Mulligan- Miu Miu
Ivanka Trumph- Atelier Versace



Blake Lively- Marchesa
Emmy Rossum- Kenneth Cole



Amber Valetta
Christina Hendricks- L'Wren Scott



Camille Belle-Jason Wu
Kerry Washington- Thakoon for GAP



Chloe Sevigny- Proenza Schouler
Mariska Hargitay- Vera Wang



Marion Cotillard- Dior
Claire Danes- Burberry



Taylor Swift- Ralph Lauren
Diane Kruger- Calvin Klein



Kirsten Dunst- Rodarte for GAP
Emma Watson- Burberry



Jessica Biel- Ralph Lauren
Gwen Stefani- LAMB



Kate Hudson- Stella McCartney
Sarah Jessica Parker- Halston



Kate Bosworth- Valentino
Jessica Alba- Sophie Theallet for GAP



Elizabeth Banks- Gucci
Maggie Gyllenhaal- Louis Vuitton



Maggie Grace
Eva Longoria- Marchesa



Kirsten Bell- Diane von Furstenberg
Rachel Bilson- Louis Vuitton



Rosario Dawson- Giambattista Valli
Malin Akerman- Temperley for London



Eva Mendes- Dolce&Gabbana
Renee Zellweger- Carolina Herrera



Kirsten Stewart- Chanel
Mila Kunis- Vera Wang



Sienna Miller- Emilio Pucci
Abbie Cornish- Louis Vuitton

Etiketler: costume institute 2010