Zimbabwean all female acapella group Nobuntu, are breaking barriers in a mostly male dominated music genre known as Imbube. The group currently on their North American tour join me to talk about their inspiration and the concept of Ubuntu.2. Has hip-hop recognized and rewarded its female talent?While there have been some female rappers who have achieved significant success and acclaim, the hip-hop industry--which is celebrating its 50th year anniversary--has faced issues of gender inequality and disparities. Award winning Rapper Trina talks to me about this and other issues.