and a special project involving a number of celebrities today. alicia keys, i want to begin with you. we know you as the singer, songwriter, actress, new mom. but not a lot of people may realize that you re an hiv/aids philanthropist. why this cause? why this so near and dear to your heart? i hope that people absolutely do know that this is a part of me as a whole human being. myself and lee blake, we were co-founding keep a child alive over seven years ago now. and we ve been able to go to africa and really be able to meet and see the people who are able to live when provided the treatment, when able to have access to the treatment to aids. and to be able to meet people and see one who has maybe been at death s door on the floor of their tin hut and then provided with the access to treatment are alive and strong and able to