Photo by Dan Garcia

Kanye West wasn't on the bill for Sunday's AAHH! Fest, but he still showed up and surprised fans with a multi-song performance.

The event, which was hosted by Dave Chappelle, featured the likes of Lupe Fiasco, Jay Electronica, Jennifer Hudson and Common, who organized the first-time fest.

AAHH! proceeds went to the Common Ground Foundation, Donda’s House Inc., and other Chicago-based initiatives to benefit at-risk youth and the arts.

For those who couldn't be at Sunday's festival, you can watch West's performance below via