Taylor Swift’s record-shattering Eras Tour has essentially been a well-oiled, steady machine since it launched in March 2023 — she switched up a few songs on occasion, but mostly stuck to the same set list during the 3-hour-and-15-minute spectacle. And Swift’s loyal fan base has spent hours studying footage from around the world, with millions tuning in on fan-hosted live-streams to memorize every detail.
