Star Christina Aguilera Spangled Banner Lyrics:National Anthem At Super Bowl XLV

The Star-Spangled Banner is new lyrics of Grammy winner Christina Aguilera,who  performed the National Anthem at the Super Bowl XLV in Texas, flubbing the lyrics of Francis Scott Key,  Singing the song live, Aguilera, 30, was four lines in the version he sang the words "what so proudly we"instead of the correct letter, "that we saw on the walls."

"I've been doing the song since I was seven years and I must say the Super Bowl is a dream come true," Aguilera said that to win the honor of carrying out during the clash on Sunday against the Green Bay Packers and Steelers of Pittsburgh. "I am very excited to be part of an event so symbolic. "

The Black Eyed Peas are set to provide half-time shows in the NFL event, held at Cowboys Stadium in Arlington, Texas.