Beyonce kicks off the NFL football Super Bowl XLVII press conference at the New Orleans Convention Center by singing the National Anthem, Thursday, Jan. 31, 2013. in New Orleans. The singer says she did lip sync when she performed the national anthem on Inauguration Day. She said she's a "perfectionist" and wanted her performance for President Barack Obama to be a memorable one. She called the day "emotional." (AP Photo/J. David Ake)
Beyonce sings anthem at Super Bowl conference
Beyonce performed the National Anthem during the halftime show press conference ahead of the NFL's Super Bowl XLVII in New Orleans, January 3. The San Francisco 49ers will meet the Baltimore Ravens for the NFL championship February 3.