Ozzy Osbourne Allows Genetic Testing: He’s Even Surprised He’s Still Alive

Ozzy Osbourne, the 61-year-old singer of Black Sabbath, will allow scientists to test his genetic code to understand why years of drug and alcohol abuse haven’t already taken his life.

According to Canoe, Osbourne admitted to drinking four bottles of cognac a day, alongside his addiction to prescription drugs.

He also said he’d like to donate his body to doctors and scientists when he does die, so they can better understand how he lived as long as he did.