Zap Mama

Zap Mama is a Belgian musical group founded and led by Marie Daulne. Zap Mama sings Polyphonic and Afro-Pop music; a harmonic music with a mixture of infused African vocal techniques, Urban, Hip-Hop with emphasis on voice. The worldwide success of Zap Mama, and an ensemble of female polyphonic singers, inspired influences in American Hip Hop, Nu-Soul, Jazz and elements of Pop. The evolving musical compositions created a diverse band of singers and musicians for Zap Mama.

source: Wikipedia