ShowShowWitness: The Tour: BuffaloSep 16, 2017Katy Perry, Noah CyrusKeyBank Center · Buffalo, United StatesCancelledFollowI was thereUpload from this showMediaLineupAboutDateSep 16, 2017VenueKeyBank Center · Buffalo, United StatesArtistsKaty Perry, Noah CyrusStatusCancelledListingConfirmedShow details from MusicBrainz.