"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"
The guitarist recently spoke about the possibility of Aerosmith hitting the road for another tour
“I would bet that there’s an Aerosmith show left”
"I know there’s gotta be at least another Aerosmith gig"
He was joined by Steven Tyler, Sammy Hagar, members of Rage Against The Machine and more
The all-star team played 'Train Kept A-Rollin', 'Walk This Way' and 'Whole Lotta Love'
Ozzy Osbourne also said that the huge show will mark his final live appearance because he wants to “spend the rest of my life with my family”
The update comes after Tyler returned to the stage for a charity performance earlier this month