Half Time concert is a concert that held on the sidelines of the Super Bowl, the annual championship National Football League (NFL), the highest league American Football (this year from Baltimore and the Ravens bring the 49ers from San Francisco).
In front of 80 thousand football lovers who have met the Super Dome, Beyonce concert began with the intro song "Love on Top" and then continued with the song "Crazy in Love", the first single from his first solo album "Dangerously in Love" (released in 2003).
Besides Destiny's Child, Alicia Keys and Jennifer Hudson also enrich the Super Bowl xlvii. Both appeared on the stage with national song. The concert closed with a solo performance of Beyonce 'Halo'.