Beyonce Knowles has revealed the song she'll sing for Barack and Michelle Obama's first dance on inauguration night Tuesday. "I am so honored that I will be performing for President Obama and the First Lady," she says in a statement to Entertainment Tonight. "To sing 'At Last' while they have their first dance is a dream come true," she says. "I could not be more honored and excited that they have asked me to be part of this moment in history."
"I'm there. I can't wait," she said in November. "I feel like all of us, we're ready to do whatever we have to do. Whatever they want -- if they need me to volunteer, they need me to sing, I'm there, and I'm ready."