How did Ozzy osbourne get clean?

Ozzy got his nickname in High School . He hasn't answered to his given Name "John" Since he was 15 years old.He did NOT get the nickname in prison.

Ozzy Osbourne is a world renowned recording artist. He is most famous for being the lead singer of the British rock band 'Black Sabbath', which is considered a pioneer of the Metal genre of music....

Ozzy Osbourne is a British metal singer who is most famous for his parts in "Black Sabbath". He also has a good solo career where he has played with such guitarists such as Zakk Wylde, randy...

Ozzy is currently 63 and Sharon is 59 :-.)

They were married on July 4, 1982 in Maui, Hawaii