Alicia Keys: Super Bowl 2013 National Anthem - Watch Now!

Alicia Keys performs a stripped down version of the Star Spangled Banner during the 2013 Super Bowl at the Mercedes-Benz Superdome on Sunday (February 3) in New Orleans, La.

The 32-year-old singer is hot off her performance at the Inaugural Ball, where she changed the lyrics to her song “Girl on Fire” to “Obama’s On Fire”!

“Almost ready to sing at the @Superbowl! Is this football appropriate? Heels are my version of cleets! ;-)#SB47,” Alicia tweeted. “Getting ready to sing my heart out for America! The city is electric!! ;-) !!! #SB47″

FYI: Alicia is wearing an Alia dress and a Marina B necklace.

10+ pictures inside of Alicia Keys performing at the 2013 Super Bowl…