Skin tight pants, black shirts, and make-up... Where do you think all these things came from? Even though metal itself has evolved so much since Ozzy's heyday, we can help, but mention his enormous contribution to the genre itself! Back in his earlier days, Ozzy Osbourne could fill up stadiums with the snap of his fingers and have everybody rocking with him! Just take a look at what he used to look like... 

Ozzy Osbourne: This Is What He Used To Look Like

Watch the video above to see what he looked like before!

Sharon Osbourne and Ozzy Osbourne

You won't believe your eyes...

Mick Jagger 1970 GIMME SHELTER tour

Who released the influential '70s album 'The Dark Side of the Moon'?