After selling out shows all across the globe, Katy Perry has announced a North American tour. “The Lifetimes Tour” U.S. tour dates are mixed in with all the international shows, and she’s ...

Billie Eilish made a surprise appearance on stage with Green Day yesterday to kick off one of two star-studded concerts in Los Angeles put together to

American Idol alum Katy Perry shared her thoughts on past winner Carrie Underwood replacing her as judge on the singing competition series, which airs March 9 on ABC.

Katy Perry is telling Carrie Underwood to take the wheel. The “Woman’s World” singer shared what she really thinks about the American Idol winner’s return to the show to take over her vacated spot on the judges’ panel.

Katy Perry feels confident in the future of American Idol, even if she’s no longer a part of the show. The pop star shared how she really feels about Carrie Underwood replacing her as a judge on the long-running competition series, telling People on Thursday (Jan. 30) she thinks her seat is in good hands.

As Southern California begins to rebuild in the wake of the wildfires, Live Nation is assembling some of Hollywood's biggest talents in support.

A cavalcade of enormous rock and pop stars, old and new, will perform at an enormous benefit concert in Los Angeles, and streamed around the world.

Proceeds raised by the FireAid benefit concert will help those affected by the wildfires by raising money "for rebuilding communities devastated by wildfires and supporting efforts to prevent future fire disasters throughout Southern California," according to a press release.

Mikael Wood and August Brown are at Inglewood's Intuit Dome and Kia Forum for the FireAid benefit concerts starring Billie Eilish, Lady Gaga, Green Day and Stevie Wonder, among many others.

The first of two concerts collectively being referred to as FireAid kicked off at the Kia Forum in the Los Angeles city of Inglewood, to support relief efforts in the wake of the deadly wildfires that ignited earlier this month in the LA area, claiming 29 lives and causing billions of dollars in damage.

Katy Perry left American Idol behind, and there was speculation that things were not good between her and her co-stars behind the scenes. She last worked as one of the show’s three judges, along with singers Luke Bryan and Lionel Richie, in Season 22.