Why did Ozzy leave Black Sabbath?

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Tags

1. #sabbath
2. #unreliable
3. #provided
4. #april
5. #osbourne
6. #black
7. #iommi
8. #compared
9. #issues
10. #support
11. #between
12. #contention
13. #excessive
14. #point
15. #butler
16. #substance
17. #fired
18. #members
19. #other
20. #insistence
21. #reasons
22. #abuse