Stephen Lovekin/Getty Images

January 11, 2012

Jessica Chastain

WHAT SHE WORE Chastain joined the cast of The Help at the National Board of Review gala in an embroidered Zac Posen cocktail dress, Harry Winston rubies and satin sandals.

Zac Posen

8 of 39

Jessica Chastain in Zac Posen

See More:
Zac Posen
UP NEXT:Demi Moore

Advertisement