* EXCLUSIVE * Musician Alicia Keys performs at Conde Nast Media Group's 4th Annual "Black Ball" Concert for "Keep A Child Alive" at Hammerstein Ballroom on October 25, 2007 in New York City. **Exclusive** Conde Nast Media Group Presents the 4th Annual "Black Ball" Concert for "Keep A Child Alive" - Inside Hammerstein Ballroom New York City, New York United States October 25, 2007 Photo by Kevin Mazur/WireImage.com
Alicia Keys Gallery (photo 0051435)
* EXCLUSIVE * Musician Alicia Keys performs at Conde Nast Media Group's 4th Annual "Black Ball" Concert for "Keep A Child Alive" at Hammerstein Ballroom on October 25, 2007 in New York City. **Exclusive** Conde Nast Media Group Presents the 4th Annual "Black Ball" Concert for "Keep A Child Alive" - Inside Hammerstein Ballroom New York City, New York United States October 25, 2007 Photo by Kevin Mazur/WireImage.com
