Put your paws up, Little Monsters! Lady Gaga surprised the Coachella crowd with a special guest and an "Abracadabra" remix during her Friday (April 11) night headlining set, and the internet is still recovering from the mayhem.

The singer collaborated with the French music producer on her new track "Killah," which he performed with her during Friday's closing set.

Returning to the Indio festival for the first time since 2017, Gaga gave many songs from Mayhem their live debut while paying homage to her past iconography