Aleksandar " Sanja " Ilić ( ; born 27 March 1951 ) is a Serbian composer , keyboardist and architect . He founded the group Balkanika in 1998 , and with them he represented Serbia in the Eurovision Song Contest 2018 in Lisbon , Portugal , with the song " Nova deca " . He was previously the keyboardist of the Yugoslav band San from 1971 to 1975
Eurovision Song Contest 2018
Eurovision Song Contest 2018
Sanja Ilić