End of the Eras Tour, with Taylor Swift to take final bow in Vancouver

After 149 shows, an estimated US$2 billion in revenue and countless outfit changes, Taylor Swift takes to the stage tonight in Vancouver for the final show of her record-smashing Eras Tour.

After 149 shows, an estimated US$2 billion in revenue and countless outfit changes, Taylor Swift takes to the stage tonight in Vancouver for the final show of her record-smashing Eras Tour.

It's the superstar's third sold-out night at BC Place, where she has received a delirious welcome from Swifties both local and international.

Swift has reciprocated the feeling, telling the audience on Friday night that she chose Canada and Vancouver to close out the tour because the fans not only know the lyrics, they "scream them."

Swifties have been planning something special to end the tour, with Swift forums abuzz with suggestions to surprise her by singing "Happy Birthday" at tonight's show, ahead of Swift's 35th birthday on Dec. 13.

Fan projects like this have been a big part of the Eras Tour, with chants and patterned clapping breaking out during various songs.

University of Kansas sociology professor and "Swiftologist" Brian Donovan says such moments of joyous social solidarity are known as "collective effervescence."

"What is interesting about the Eras Tour is that it also brought about unique cultural things like the trading of friendship bracelets," he said, noting such practices were fan-driven and were not organized by Swift or her team.