Stelyan Donev (Stellko) is born in Varna, where he graduated the National School in arts “Dobri Hristov”with subject classical guitar. Together with DJ Rossko they established the band R.S.T. and created the hits Dark revelation, Without you, Painting, Expected touch, Do you want? Come! , How nice, the evergreen of Shturtsite Magical color, Moon flower, Ice girl. In the summer of 2011 they created together with the cult DJ DIASS the song Everything for you. In the beginning of this year Stellko released the single Someone is going away, music and lyrics written by him.