Last year I saw this documentary "We Are Together." I was so moved by it. For those of you have not seen it I highly recommend you watch it. It was aired on HBO, but you can also get the DVD.
It is about children affected by the aids epidemic in South Africa. Either both parents, one parent, or caretakers have passed on from the disease. The kids stay at an orphanage and miraculously they all pretty much can sing. The plan is to make a CD and travel to America so they can raise money to build up the orphanage. I have posted the trailer below. I plan on purchasing the DVD and CD to support the cause.