Ozzy covers John Lennon

With Lennon’s 70th birthday on Saturday,Ozzy has just covered 2 John Lennon classic's to raise money for Amnesty International.
The songs are "Imagine" & "How", and are now available as a digital single through iTunes. Ozzy is, of course, a longstanding Beatles fan.

Here's the Video for "How" from Amnesty International. The song’s video was shot on the streets of New York and at the Lennon Memorial in Central Park.