Machine Gun Kelly made a surprise appearance at Lollapalooza Saturday ... mostly upside down.
Fans got an alert on day 3 of the festival ... MGK was there for a special show. Within an hour, he appeared at the Bud Light Seltzer Sessions side stage and performed to ... well, let's just say a more-than-packed audience -- it had 20 times the number of people permitted in the space.
@machinegunkelly this was INSANE #MGK !!!!! pic.twitter.com/7jnFUPt06p
— laura b (@laurabaxter_) August 1, 2021
He performed "Kiss Kiss," more hit songs from "Tickets to My Downfall," and a cover of "Misery Business." But there was more ... "My Ex's Best Friend," "Bloody Valentine" and "Drunk Face."
And then, the stunt ... MGK dangled from the rafters -- upside down no less -- as fans repeatedly screamed, "MGK!!!"
@machinegunkelly x @budlight pic.twitter.com/MIyXNjdywK
— laura b (@laurabaxter_) August 1, 2021
The festival has drawn around 100,000 people, and health officials are super worried it will become a super-spreader event with the surge of the Delta variant.
Fingers crossed.