Party girls unite! Charli XCX enlisted Kesha to perform their pair’s recent remix of “Spring Breakers” during the Sweat tour stop at the Kia Forum in Los Angeles last night. Kesha also perfo ...

Billie Eilish welcomed Charli XCX onstage at the Kia Forum in Los Angeles last night for a surprise performance of their collaborative hit track “Guess.” The energetic track comes off Brat and ...

Kevin Mazur/Getty Charli xcx brought out the "club classics" — and Kesha — in Los Angeles. On Tuesday, Oct. 15, the "Good Ones" singer, 32, brought her and Troye Sivan's joint Sweat Tour to ...

Billie Eilish surprised fans with Charli XCX on Tuesday to deliver the live debut of their “Guess” (Remix) in Los Angeles at the Kia Forum. On the third of five nights at the arena for Eilish ...

But even those not dressed in the glaring color of Charli XCX’s glaring new album ... with excitement at the Shrine Expo Hall in Los Angeles. “I don’t want to sing this one — I just ...

Charli XCX enlisted Kesha to perform their pair's recent remix of "Spring Breakers" during her concert at the Forum in Los Angeles last night. Kesha also took the opportunity to showcase her own ...

Billie Eilish surprised fans with Charli XCX on Tuesday to deliver the live debut of their "Guess" (Remix) in Los Angeles at the Kia Forum. On the third of five nights at the arena for Eilish ...