Lily Allen In Chanel Couture - 2014 Met Gala

Lily Allen attended the 2014 Met Gala at the Metropolitan Museum of Art in New York City on Monday (May 5).

Working many shades of grey, she turned to the Chanel archives in a Fall 2012 Couture gown, which was embellished by ballet-pink accents via bows at the shoulders and ribbon panels.

Sparkle came in the form of Chanel Fine Jewelry pieces, and dynamic nail art brought some sass appeal.

So, too, did her dramatic, overly exaggerated cat-eye and her sculpted, jet-black hair, which was piled high atop her head, perhaps in an effort to bring in more vintage-inspired flair.

Credit: Style.com & Getty