Alicia Keys is the co-founder and Global Ambassador of Keep a Child Alive, a non-profit organization that provides medicine to families with HIV and AIDS in Africa. Keys and U2 lead singer Bono recorded a cover version of Peter Gabriel and Kate Bush's "Don't Give Up", in recognition of World AIDS Day 2005. Keys and Bono's version of the song was retitled "Don't Give Up (Africa)" to reflect the nature of the charity it was benefiting. Alicia Keys visited African countries such as Uganda, Kenya and South Africa to promote care for children affected by AIDS. Her work in Africa was documented in the documentary Alicia in Africa: Journey to the Motherland and was available in April 2008.