Some French hip hop artists of African origin have used their music to address challenges and issues that cause poverty in African nations. The French hip hop group Bisso Na Bisso's song "Dans la peau d'un chef" refers to the corruption of African heads of state. Though their music and the issues they cover focus more on their home country, the Republic of the Congo, all member of Bisso Na Bisso live in France and rap in French. Although many artists that have dominated the hip hop scene in France are of African descent, themes dealing with the intimate connection between France and various African countries tend not to get much promotion on mainstream radio and even less consideration in scholarly research on the subject. While the popularity of nationally grown rap in France grew with the presence of MC Solaar, his involvement in the overall French hip hop subculture is non-existent as many consider his work to be in the traditional vein of French pop.