Watch Christina Aguilera 'Major Mistake' at the Super Bowl 2011

The five-time Grammy award winning singer Christina Aguilera majorly botched the national anthem: according to the AP, instead of singing "O'er the ramparts we watched, were so gallantly streaming," she sang "What so proudly we watched at the twilight's last gleaming."

In a statement announcing her singing assignment on January 24th, Aguilera said, "I have been performing the anthem since I was seven years old and I must say the Super Bowl is a dream come true."


Watch her struggle with the lyrics below:





Other stars to have sung the national anthem at the Super Bowl include Carrie Underwood, Billy Joel, Diana Ross, Neil Diamond, Mariah Carey and Beyonce Knowles.


The previously announced halftime show will feature The Black Eyed Peas.


The Pittsburgh Steelers will play the Green Bay Packers at Cowboys Stadium in Arlington, Texas, for the NFL title.