Selena Gomez and Swifties Take Over Taylor Swift's 'Eras Tour' in Arlington.

Taylor Swift's "Eras Tour" stop at AT&T Stadium in Arlington saw the singer perform for over three hours, with Selena Gomez and Ethan Hawke among the celebrity attendees. Gomez, who is a longtime friend of Swift, joined the crowd in singing "Love Story" and was dressed as "Folklore Taylor." Fans showed off their best Swift-inspired style and sported beads while waiting in line outside the stadium. Swift's show included 44 songs spanning her 10-album discography, and she kept fans guessing with "secret songs" woven into the setlist.