Charli XCX Couldn't Believe This Oscar Winner Attended NYC Show

Photo Credit: Terry Wyatt/Getty Images Charli XCX has shared a surprising moment from her Brat era involving one of Hollywood's biggest stars. The singer was thrilled to see the unexpected guest in the crowd during her Brooklyn Barclays Center concert. Now, she has revealed just how stunned she was by the appearance. Charli XCX expressed total shock after Nicole Kidman attended her show Charli XCX opened up about Nicole Kidman's surprise appearance at her Barclays Center concert in Brooklyn. The actress attended the May 4 show during Charli's Brat tour. In a British Vogue cover . . .