After a brief delay (so Diddy could fully recover from shoulder surgery), the Bad Boy Reunion Tour got underway Thursday night in Chicago. The set design looked pretty great, and the bill was stacked, but Diddy wanted something a little more, and so he brought out hometown heroes Chance the Rapper and Jeremih.

Fresh off his VMAs run-in with Beyonce and wearing a jean jacket embroidered on the back with what appears to be the cover art from "Somewhere in Paradise," Chance performed his summer smash "No Problem." Jeremih performed "Planez" and "oui." The crowd was understandably jacked up. Watch footage from the performances below.