Aaron Lewis has apologized for botching the lyrics to "The Star-Spangled Banner" during his performance before Game 5 of the World Series.

The lead singer of Staind turned country singer published a note on his website Monday.

"All I can say is I'm sorry and ask for the Nation's forgiveness. My nerves got the best of me and I am completely torn up about what happened," he wrote.

"America is the greatest country in the world. The Star-Spangled Banner means so much to so many, including myself. I hope everyone can understand the intensity of the situation and my true intent of this performance. I hope that the Nation, Major League Baseball and the many fans of our national pastime can forgive me."