Beyonce Knowles Photos - Musician Beyonce Knowles performs in front of the Lincoln Memorial during the "We Are One: The Obama Inaugural Celebration At The Lincoln Memorial" on January 18, 2009 at the National Mall in Washington, DC. The event includes a diverse array of talent featuring both musical performances and historical readings and an appearance by U.S. President-elect Barack Obama. (Photo by Chip Somodevilla/Getty Images) * Local Caption * Beyonce Knowles - We Are One: The Obama In...
