Beyonce Belts Out An Acapella ‘National Anthem’ At SuperBowl Press Conference Ms. Bels Friday, February 1, 2013 The Studio Photo Credit: Matt Slocum When the naysayers question your talent, PROVE THEM WRONG! And that’s exactly what Beyonce Knowles-Carter did at her official Super Bowl XLVII press conference. To end speculation that the Grammy award winning singer/songwriter can’t sing, Beyonce set it off by singing an acapella version of the national anthem. Peep her performance below: After belting out this great performance, Beyonce did however speak on why she chose to use a pre-recorded track for President Obama’s inauguration ceremony. “I am a perfectionist … I did not have time to rehearse with the orchestra. It was a live television show and a very important moment for me.” She added, “Due to the weather, due to the delay, due to no proper sound check, I did not feel comfortable taking the risk … so I decided to sing along with my pre-recorded track, which is very common in the music industry. And I’m very proud of my performance.” Now…CAN SHE LIVE??!!