PHOTOS OF THE WEEK 1/27/13-2/1/13 - Jennifer Lawrence, Beyonce & More (PHOTOS)

Take that, haters! Beyonce belts out the National Anthem at the Pepsi Super Bowl XLVII Halftime Show Press conference to quiet anyone still talking about her inaugural lip sync. || Photo credit: Christopher Polk/Getty Images.

Fetch! Tina Fey Reveals "Mean Girls" Musical Just Might Happen