Watch Charli XCX Join Taylor Swift’s Squad In Toronto

Last night, just as SNL was imagining a horrifying post-apocalyptic future ruled by Taylor Swift and her squad, that same squad gained another prominent member. At her show in Toronto, Taylor please welcomed Charli XCX to the stage after a gushing introduction to perform “Boom Clap.” Watch below via fan-footage.

BOOM. CLAP. @charli_xcx just killed it in Toronto!!!

A video posted by Taylor Swift (@taylorswift) on