Not the singer but a girl or a boy or a country is worshipped through z song..... If u see some singers it's clear zat there's a spirit that gives them z lyrics I even heard zat one of Ethiopian singers said some unknown force gives her at midnight..... Again music is so powerful and catches every living thing's heart easily so this kind of thing w/c is strongly related to our spirit should be only for God to glorify him not only music everything should be done for z glory of God.