Charli XCX and Troye Sivan bring out Lorde and Addison Rae at Madison Square Garden in New York City. The surprise guests ...

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 ...

Their co-headlining trek hit Madison Square Garden in New York City.

Summer might officially be over, but brat season is still in full swing, especially now that Charli XCX is bringing her ...

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.

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 ...

Charli XCX and Lorde performed “Girl, so confusing” live for the first time at Madison Square Garden during the Sweat tour ...

Brat summer is technically over, but brat fall is just getting started thanks to Charli XCX and Troye Sivan’s Sweat tour, ...

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

How much did Charli XCX earn from brat summer? We crunched the numbers around several of the artist's lucrative brat-centric deals.

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.” ...