Did Ozzy Osbourne sing with Black Sabbath?

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Tags

1. #sabbath
2. #birmingham
3. #guitarist
4. #butler
5. #iommi
6. #formed
7. #member
8. #singer
9. #lyricist
10. #osbourne
11. #history
12. #black
13. #multiple
14. #english
15. #bassist
16. #geezer
17. #songwriter
18. #throughout
19. #changes
20. #being
21. #drummer
22. #constant