Watch Beyonce Sing National Anthem at Obama Inauguration [VIDEO]

Beyonce brought beauty and grace to the Capitol Steps today, belting out a stunning rendition of the National Anthem in honor of President Barack Obama's second-term inauguration.

Beyonce sings the 'Star-Spangled Banner' while wearing a pair of 80-carat emerald earrings and a 50-carat emerald ring by Lorraine Schwartz!

The star's next big gig is the Superbowl!