The “360” singer hosted a star-studded Sweat Tour afterparty Monday night, following her and Troye Sivan’s sold-out show at Madison Square Garden in New York City.

The Brats, angels, and 365 party girls had come out for Charli XCX and her Sweat tour co-conspirators Troye Sivan and Shygirl’s triumphant one-night stand in Manhattan. It may have technically been ...

Read our review of Charli XCX and Troye Sivan's Sweat Tour and see the setlist for their co-headlining concerts ...

Kelley Heyer has responded after a woman jumped into her video at the Sweat Tour, sparking outrage for “ruining” the moment.

Charli xcx brought out all the "good ones" at the New York City Sweat Tour. On Sept. 24, the pop star, 32, had a few ...

The pop stars previously worked their issues "out on the remix" of the "Brat" track, which detailed Charli XCX's complex ...

Charli xcx brought out all the "good ones" at the New York City Sweat Tour. On Sept. 24, the pop star, 32, had a few ...

Lorde really does ride for Charli. Charli XCX brought out Lorde for a performance of “Girl, so confusing” in New York City Monday night, surprising fans.

We’re just a few shows into the SWEAT Tour and Charli XCX and Troye Sivan are already pulling out all of the stops for the sold-out run. Last night’s New York City show at Madison Square Garden was a ...

Lorde and Addison Rae joined Charli on the versions of ”Girl, So Confusing” and ”Von Dutch” that they appear on, and Addison made the live debut of ”Diet Pepsi.” ...

LORDE JOINING CHARLI XCX TO PERFORM THE GIRL SO CONFUSING REMIX AT SWEAT TOUR IS THE BEST THING THAT EVER HAPPENED IN POP CULTURE THIS YEAR. ITS FOR THE HISTORY BOOKS pic.twitter.com/iqBUiXof66 ...