ozzy osbourne ~ covers john lennon

The former Beatle,  John Lennon, would have been 70 on Saturday. He was shot to death in December 1980.
The Black Sabbath heavy-metal king, Ozzy Osbourne,  has made a cover of Lennon's "How," available on iTunes to benefit Amnesty International.
Osbourne says Lennon was a "driving force for humanity." He also credits the Beatles as the inspiration for his musical career.