Best Cocktail Dresses of the Week

Emma Stone in a Tom Ford dress, Fred Leighton jewels and Christian Louboutin heels at the Crazy, Stupid Love premiere in New York City.

Jaime King in a Miu Miu dress, Prada sandals and Miu clutch at the Muta premiere in L.A.

Julianne Moore in a Stella McCartney dress and Bulgari diamonds at the Crazy, Stupid Love premiere in New York City.



Cobalt Fashionistas

Stylist: Anna Bingemann

Designer: Diane von Furstenberg

Stella McCartney gown with a gold belt and Fred Leighton jewels.

Emillio Pucci

Sexy Off-Shoulder Stella McCartney dress and nude Christian Louboutin heels.

Designer: Michael Kors