Korni Grupa (Serbian Cyrillic: Корни Група, trans. Korni Group) was a Yugoslav rock band formed in Belgrade in 1968. Korni Grupa, also known as the Kornelyans, the name which they used during a short-lived foray into the international market, was one of the first Yugoslav rock bands to achieve major mainstream popularity, and often considered the first Yugoslav supergroup. Korni Grupa is considered to be one of the most prominent and influential bands in the history of rock music in Yugoslavia.