Beyonce, fresh off her Super Bowl performance and her documentary debut, is still cashing Pepsi checks. She recently inked a $100 million dollar deal with the brand and they will sponsor her upcoming, The Mrs. Carter Show World Tour. In a promo ad just posted to the superstar's Facebook page, it looks like she dyed her hair, and not the bright blond that her hair was in the Warhol-esque ads for Pepsi. We're talking platinum blond! In the ad, she shows off her best Marilyn Monroe poses dressed a turtleneck, super short shorts, and a classic red pout. We can't help but wonder how long she'll hold onto the do. What do you think of her new look?