During his Lollapalooza performance, Dominic Fike trolled headliner Sabrina Carpenter with a clip from one of her past projects.

On the final night of Lollapalooza, one of the festival's biggest headliners brought out music legends to help the crowd just "let loose and groove."

During her headlining set, the Grammy winner brought out the iconic band where they performed their tracks "Let's Groove" and "September"