Mario Frangoulis (Greek: Μάριος Φραγκούλης; born 18 December 1967) is a Greek vocalist and theatre actor, famous for his refined tenor vocals. Born in Rhodesia, Frangoulis after his three decade long career has established himself as a critically and commercially acclaimed recording artist and vocal performer in Greece and neighbouring countries. His initial rise to international prominence came with his hit song "Vincerò, Perderò" and his rendition of the song "Nights in White Satin".