 Complete the following phrase:  Leo Leandros born 23 August 1926 is a Greek musician, composer and producer. Born in Astakos, Greece, Leandros left in the 1950s for Germany to pursue a career in singing and composing. He had some success, but shifted his focus to his daughter, Vicky, who had been singing from a very early age. He became her manager, composer and producer when she was 13, and is responsible for her unique training and career. Under his pseudonym Mario Panas he was the co-composer together with Klaus Munro of Après toi, the winning title of the 