"Another nail in the coffin of rock n roll"
"The most beautiful thing he ever said to me"
"I’ll try my best to do you proud Oz," Yungblud vowed ahead of the performance that left Grande in awe
They performed hits like 'Changes', 'Crazy Train' and 'Mama, I'm Coming Home'
The singer has described the late Black Sabbath frontman as his "North Star"
“Ozzy Osbourne does not end because he passed away on July 22. He's just exploding through the universe”
Waters said in a recent interview that he "couldn't give a fuck" about Ozzy and "his idiocy"
It was their first performance since they played at Black Sabbath’s historic 'Back to the Beginning' Villa Park gig
The singer first performed the Sabbath song at the poignant 'Back To The Beginning' show last month
They first covered the Black Sabbath track nearly 25 years ago for 'The Osbournes' soundtrack