Childish Gambino hit Riviera Theatre last night for the Chicago stop on his Deep Web Tour and a few special guests did too. Vic Mensa opened up the show and Chance The Rapper surprised everyone by joining in a freestyle session that Childish and Steve G kicked off, which you can see in the video above.

Chano and Gambino also performed ‘The Worst Guys” and “Favorite Song” together, which you can catch a bit of in the video below.