Alejandro Federico Lerner (born June 8, 1957 in Buenos Aires) is an Argentine musician and singer-songwriter. He has written and sang countless songs including several hits, and his fame and recognition spread all over South America. Through his career, Lerner played in different bands, formed his own group, and worked with international artists such as Luis Miguel, Paul Anka, and Celine Dion. In 1974, the young musician's talent was discovered by Raúl Porchetto, who invited him to join a short-term proj...