“That actually came from me and Oz jamming on the piano in my apartment in North Hollywood”: From Ozzy Osbourne to Papa Roach, Fleetwood Mac to George Harrison, here's 5 career-defining songs you didn ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Rob Verhorst/Redferns It may be difficult to appreciate nearly 50 years on, but when Andy ...