Giuliana Rancic - Met Ball 2013 Red Carpet

Giuliana Rancic arrives at the 2013 Met Gala held at the Metropolitan Museum of Art on Monday (May 6) in New York City.

“Let’s play a fab game tonight. Guess the #metgala celeb from the back of their gown,” the 38-year-old E! and Fashion Police host tweeted before the event.

PHOTOS: Check out the latest pics of Giuliana Rancic

Last month, it was announced that Giuliana had partnered with Gyft, Inc. to introduce its newly launched service which allows customers to buy, send, manage and redeem gift cards via mobile and social media.

FYI: Giuliana is wearing a Falguni and Shane Peacock dress,Christian Louboutin shoes, and Forevermark earrings.