Song bird Knowless Butera is slated to launch her third album ‘Butera’ on July 19 at the Kigali Serena Hotel. Knowless postponed her launch which was initially scheduled for July 5 to 19th because of the Liberation anniversary activities taking place around the same time. Her concert will be graced by Mani Martin, Kesho Band, Abdul Makanyaga and Kina Music members Christopher, Dream Boys and Tom Close. The album is named after her late father as a tribute to him.