Justin Bieber did something Sunday night at Coachella that he hasn’t done in 2 years … perform.

Bieber jumped onstage during Ariana Grande’s set to close out her show and sang “Sorry.” He said, “I had no idea I was going to be on a stage tonight.” We had heard rumblings for a week it was probably going to happen.

Nevertheless, he stole the show and thanked Ariana for sharing the stage.

Check out his performance and his album announcement below