1978. This band had their first big hit in 1978. Thei drummer actually devised a new rhythm in the 80's known as the "Rosanna Shuffle." One of the members said I flipped the first time I heard myself on the radio. My mom called me up and said of hearing himself on the radio for the first time, "I started running around the house in my underwear, screaming, "I'm on the radio!" My wife was cracking up. It was just a thrill."