Lewis Capaldi made a surprise appearance at The 1975’s show this week.

Capaldi and the band had a little fun with the audience first in a teaser video on the jumbo screen.

In the video, Harry Styles popped up on the screen but then opens a door to find Capaldi.  Capaldi walks through while Styles exists out of the video.

The “Someone You Love” singer then appears on the stage in front of the crowd. He didn’t perform a song from his new album, however, instead he chose to do a cover of Taylor Swift’s “Love Story.”