Chance The Rapper recently hit the stage to perform a brand-new unnamed song. Vibe speculates that the release will be from the rapper's next project, rumored to be called Social Experiment after his tour of the same name.
The performance seems to feature the same live band Chance has been working with on tour. The trumpet performer, in particular, is most likely Nico Segal, who was once a member of recently-dissolved hip-hop band Kids These Days.
[via Vibe]