Over the past couple years, and Ozzy Osbourne have developed a relationship that has led to the Black Sabbath frontman’s appearance on his latest album, , on the track  While the two have had a lucrative, working relationship, the two have grown together as legitimate comrades, rooting for each other in all their endeavors. Recently, the duo took to the stage at the  alongside for a legendary performance. 

Post Malone On Ozzy Osbourne's Parkinson's Announcement: "Keep Kicking Ass"

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Unfortunately, the “Paranoid” singer’s announcement that he has been diagnosed with Parkinson’s disease, reached Post Malone late, as the rapper claimed that he had ‘no idea’ that the 71-year-old was suffering from the condition. 

During a phone interview with Page Six, Post Malone spoke on his experience working with the legendary English rocker stating:

“Working with him and hanging out with him and being around him, you can’t tell. You can tell he has a little difficulty getting around, but he’s so strong.” 

The  performer also revealed that Ozzy is currently working on new music:

“I know he’s been working on a new project with a bunch my friends, and] I’m really excited for him because he’s so passionate about it and it sounds incredible; he sounds incredible.”

On the topic Ozzy Osbourne’s Parkinson’s disease diagnosis, Post Malone attested to his collaborator’s strength saying:

“(He’s) so strong and he’s gonna keep kicking ass.”

With Post Malone recently debuting his  over the Grammy weekend and preparing to kick f the North American leg his Runaway Tour, the multifaceted musician is determined to . 

Check out “Post Limon’s” Dorito commercial below.