Ronnie James Dio (born "Ronaldo Giovanni Padovan" July 10, 1942 - May 16, 2010) was an American heavy metal singer. His parents were Italian Americans. He performed with Elf, Rainbow, Black Sabbath, and his own band Dio. He was also part of the band Heaven and Hell (named after Black Sabbath's most famous song), with some of the original Black Sabbath members. Dio was born in Portsmouth, New Hampshire and raised in Cortland, New York. He starred in the Tenacious D movie, "The Pick Of Destiny".