The Very Best, the duo of singer Esau Mwamwaya and producer Johan Hugo, are about to release their latest joy-explosion on the world. It's called MTMTMK, and it features collaborations from a host of other African-born artists. We've already heard the songs “Yoshua Alikuti,” "Kondaine," and "We Ok," and now the entire LP is streaming at NPR. MTMTMK is out ...