NEW YORK, NY - JUNE 11: Ozzy Osbourne attends the Black Sabbath Town Hall Event Celebrating The Release of '13' at The Angel Orensanz Foundation on June 11, 2013 in New York City.
Photo by Theo Wargo/Getty Images

Ozzy Osbourne's long history of drug use has surely taken its toll. He recently told Reuters that he has even forgot years of his life.

"I don't know about the rest of the guys, [but] I certainly had a good go at trying to kill myself with the alcohol and booze for all the years," he said. "I kind of missed the '90s, you know? I must have been in a cocaine haze, because I can't remember the '90s at all."

Though he has battled with his addiction time and time again, Ozzy says all of that damaging behavior is behind him.

"We've all come out the other side, the other end. It is good to be back sober and clean [even though I have had] a hiccup now and again along the way," he admitted. "I don't get up and the first thing I say is that I will have a shot of brandy. I don't do that or smoke cigarettes anymore. We are alive and it is a lot more more fun being sober and enjoying your fellow workers that you are working with."