Paul Mario Day, who was the original singer of Iron Maiden, has died at the age of 69. His cause of death is yet to be announced but tributes have begun pouring in

The original lead singer of a legendary heavy metal band is dead at age 69. Paul Mario Day, who was part of the new wave of British heavy metal in the 1980s with Iron Maiden and More, died at his home in Australia Tuesday. A cause of death was not immediately announced.