ShowShowWitness: The Tour: HoustonJan 7, 2018Katy Perry, Carly Rae JepsenToyota Center · Houston, United StatesFollowI was thereUpload from this showMediaLineupAboutDateJan 7, 2018VenueToyota Center · Houston, United StatesArtistsKaty Perry, Carly Rae JepsenListingConfirmedShow details from MusicBrainz.