Billy Thorpe

William Richard Thorpe AM was an English-born Australian singer-songwriter, and record producer. As lead singer of his band Billy Thorpe& the Aztecs, he had success in the 1960s with "Blue Day", "Poison Ivy", "Over the Rainbow", "Sick and Tired", "Baby, Hold Me Close" and "Mashed Potato"; and in the 1970s with "Most People I Know Think That I'm Crazy".