WATCH: Twenty One Pilots' Tyler Joseph Call Dad Onstage for DJ Khaled Cover at Firefly Festival

Plus more highlights from the band’s Firefly set

June 19, 2017

© Ron Elkman/USA TODAY Sports

Twenty One Pilots performed during the second day (6/16) of the Firefly Music Festival in Dover, Delaware, and as if you needed convincing, their set was pretty rad.

First, the crowd sang happy birthday to Josh Dun, whose birthday was on June 18, which happened to fall on Father’s Day this year. So, to mark the occasion, Tyler Joseph called his dad, Chris Joseph, onstage to help them cover DJ Khaled.

In addition to the DJ Khaled cover, TOP brought Judah & the Lion onstage to cover House of Pain’s “Jump Around” and Chumbawamba’s “Tubthumping.” We’d like to take a moment to point out that we have now not only predicted the band’s GRAMMY outfit choice but also their Chumbawamba Firefly cover.

But enough about us. According to Billboard, the guys also landed backflips, performed on a stage held up by the crowd, and played hits like “My Ride,” “Heathens,” and “Heavydirtysoul.” So all in all, it sounds like Firefly was a success.