Ozzy Osbourne can't tour right now, but the rock icon is putting his old tour merch to good use while he self-quarantines at home during the COVID-19 pandemic. Ozzy, who was forced to cancel his rescheduled 2019 dates in order to receive treatment for PRKN 2 -- a type of Parkinson's disease -- announced that he will donate 10% of the sales from his remaining stock of tour merch to The Michael J.