Elizabeth Banks - Met Ball 2012

Elizabeth Banks strikes a pose at the 2012 Met Ball held at the Metropolitan Museum of Art on Monday (May 7) in New York City.

The 38-year-old actress rocked a Mary Katrantzou dress on the red carpet!

PHOTOS: Check out the latest pics of Elizabeth Banks

In case you missed it, check out Elizabeth and her What to Expect When You’re Expecting co-stars Cameron Diaz, Jennifer Lopez, and Anna Kendrick on the cover of Redbook‘s June 2012 issue!

This year’s Costume Institute Gala Benefit – celebrating the opening of the Schiaparelli and Prada: Impossible Conversations exhibition – is co-chaired by Carey Mulligan, Vogue editor Anna Wintour, and designer Miuccia Prada.