reporter: micayla says the view from the pedestrian bridge was sparkling. i m sure taylor heard double the voices she was expecting because we were all out there singing even though we weren t inside. reporter: fans have dubbed it taylorgating, and the growing trend is getting a big reputation for providing swifties a chance to hear the concert live after many failed to score a seat during the great war of ticketmaster, when fans couldn t get tickets on the site, sparking national outrage. i m not getting tickets. i just really wanted to see taylor. reporter: the megastar s magnetism can be seen in the clusters of sold out hotels, swift-teamed restaurant nights and pages dedicated to eras tour outfits. swift s opening weekend brought in tourism traffic that rivalled the super bowl as fans crisscrossed the country just to be near the concert venues. this is kind of our kitchen area. reporter: and arriving hours early, fans are coming prepared. the novak family brought an air
But the energy outside the stadium, unmatched. we know all too well how hard it is to score taylor swift tickets, but leave it to swifties to find creative ways to at least hear her live. they re pulling up to a blank space in the parking lot for the concert outside of the concert. wildest dreams taylor swift fans wildest dreams are coming true as the pop sensation continues stunning crowds at soldout shows. not a blank space in sight. but the excitement for the 12-time grammy winner isn t contained by stadium walls. we love you, taylor! reporter: with thousands swarming the streets surrounding venues on her eras tour, from philadelphia this is unbelievable. reporter: to tampa to nashville.
History of what we re about to see. this is only the fourth time in american history that a sitting president is going to have to face the possibility of being impeached. that s exactly right. and i was thinking about the witnesses who are going to appear. i m sure taylor and kent are very comfortable. they re not rattled in any way. they want to be there. the reason they got subpoenas is they don t want to be whistle-blowers. they want to be compelled to give this testimony so that a reason they re there. they re quite comfortable. the people that are anxious are the republicans and the counsel who are preparing to question and who need to bring out a story and tell a story. and that is unpredictable. they don t really know how that will unfold. so while we re repeating history, every time it happens, wolf, it s different. and we are going to see lots of surprises today. you re seeing joaquin castro from texas. he s in the middle of the screen