Nasibu Abdul Juma Issack, popularly known by his stage name Diamond Platnumz, and often referred to as "Simba" or "The King of Bongo-Flava" is a Tanzanian bongo flava recording artist, actor, dancer, philanthropist and a businessman from Tandale, Dar es Salaam. He is the founder and CEO of WCB Wasafi Record Label, Zoom production, Wasafi TV, a major Tanzanian media outlet, and Wasafi Fm, one of Tanzania's most widely listed radio stations. He has had several hit songs including "Number One" featuring Nigerian artist Davido Read more on Last.fm