Last night, the Summer Sixteen tour, the massive Drake/Future arena trek, came to Chicago’s United Center for the second straight night. Chicago, as you’ve probably already figured out, happens to be the hometown of Kanye West, Drake’s neighbor and occasional collaborator. During Drake’s set, West emerged from a hidden onstage elevator, and the two of them did the original version of Drake’s Views single “Pop Style” together. When that was done, West went onto do a couple of his The Life Of Pablo songs, “Famous” and “Father Stretch My Hands Pt. 1.” And while he was onstage, West brought up Kim Kardashian’s instantly-infamous Snapchat opus, the one that showed West calling Taylor Swift to get her approval for those “Famous” lyrics. West reportedly said, “For seven years, y’all had to argue on my behalf, and I just want to say I’m so glad my wife has Snapchat. Now, y’all can know the truth, and can’t nobody talk shit about Ye no more.” Watch some fan-made videos of the performance below.

POP STYLE @Drake x @kanyewest in Chicago. #SummerSixteenTour pic.twitter.com/530odDPtcL

— TeamKanyeDaily (@TeamKanyeDaily) July 28, 2016

FATHER STRETCH MY HANDS PT. 1 in Chicago. #SummerSixteenTour pic.twitter.com/ZSu3JJL1De

— TeamKanyeDaily (@TeamKanyeDaily) July 28, 2016

"Now ya'll can know the truth & can't nobody talk shit about YE no more" – Famous in Chicago #SummerSixteenTour pic.twitter.com/hc5NfdbS4V

— TeamKanyeDaily (@TeamKanyeDaily) July 28, 2016

@Drake and @kanyewest hugging at today's concert in Chicago 💕 #myloves #SummerSixteenTour pic.twitter.com/3f3hlh6GSO

— Cecilia I. Gomez (@Cecaayyy) July 28, 2016

There is nothing quite like the huge roar in an arena when a surprise guest comes out at a rap show. It’s the best thing.