ShowShowWitness: The Tour: TulsaNov 29, 2017Katy Perry, Purity RingBOK Center · Tulsa, United StatesFollowI was thereUpload from this showMediaLineupAboutDateNov 29, 2017VenueBOK Center · Tulsa, United StatesArtistsKaty Perry, Purity RingListingConfirmedShow details from MusicBrainz.