Ozzy Osbourne’s fourth studio album, 1986’s The Ultimate Sin, was fraught with disagreements between guitarist Jake E. Lee and renowned producer Ron Nevison. Sharon told me that, and I said, ‘Noon? I won’t start any earlier than 6 p.m.’ So right off the bat, we had problems, and Nevison told Sharon, ‘I know a lot of guitar players… we don’t have to use him. He’s not somebody who brings in fucking guitar players. But Sharon told me that, and I said, ‘Really?