I was up early getting ready for work and had vh1 on, and they had that song by "dio" Rainbow in the dark. Good tune, but man that singe is one ugly sob!
That would be Ronnie James Dio, former lead singer of Rainbow ( think that song is a stab?), and if I'm not mistaken, also former lad singer of Black Sabbath sans the Ozzman.
Be careful gentlemen. This IS Ronnie James Dio were talking about...Heavy Metal God! When I saw him in 2003 he was amazing. Metal Gods dont have to be pretty, they just need that special something that RJD has in spades! 50 years old and still as sharp as a blade! Heres to another 50 Ronnie!!