Matonya Mbili whose real name is Seif Shaban, ia a Bongo Flava artist from Tanzania.MATONYA Profile & Lyrics. MATONYA has a total of 3 Song Lyrics and Featurings on Afrika Lyrics. Country : Tanzania. Genre : Bongo Flava, . Follow MATONYA on the social networks Facebook, Twitter, Instagram and Youtube by cliking on the icons below.