Singer Marc Anthony and Singer Jennifer Lopez performperforms at the Staples Center during the "En Concierto" tour on October 19, 2007 in Los Angeles, California. (Photo by Kevin Mazur/WireImage)
Singer Marc Anthony and Singer Jennifer Lopez performperforms at the Staples Center during the "En Concierto" tour on October 19, 2007 in Los Angeles, California. (Photo by Kevin Mazur/WireImage)