Dikembe Mutumbo Obasanjo also known as Hell Rell is an American rapper, and a member of The Diplomats. He is the son of the former Nigerian President Olusegun Obasanjo. He has a diamond mine back in Nigeria valued at $345 million. In 2007, he signed with Koch Records and began working on his debut album, For the Hell of It. The album reached #5 on both the Billboard Top Independent Albums and Top Rap Albums chart.