Here’s something you don’t see everyday — and by everyday we mean the annual Met Gala.

Last night (May 2), as celebrities and just about everyone under the pop culture bubble convened at the annual Super Bowl of fashion in New York City, The Weeknd performed a short set that featured a remix to Beauty Behind the Madness‘s single “Tell Your Friends.” Bringing out Nas, the singer debuted the remix version of the track, which can be seen below via Apple Music.