Katy Perry, Green Day, and many more. Fans of the singer shared their excitement after seeing that Olivia was back on social media, as her last post was in December of last year. However ...

Katy Perry belted out “California Gurls ... Miles Teller, who introduced Olivia Rodrigo, said his home was gone, too. And Teller was joined onstage by a young man who told of carrying ...

Here's a recap of FireAid LA from Billie Eilish, Gracie Abrams and Tate McRae to Katy Perry, Olivia Rodrigo and all of the surprise guests. The FireAid benefit concert kicked off in LA at 9pm on ...

Stars including Billie Eilish, Pink, Katy Perry, Nirvana and Dr Dre performed at FireAid on Thursday, a benefit concert in ...