Katy Perry had the best day “catching up” with Taylor Swift backstage at the Eras Tour last year.

Raising money to help rebuild communities devastated by fire, a line-up of stars will be appearing live in LA later this month

Billie Eilish, Lil Baby, and more are set to participate in FireAid concerts in LA to raise money for those affected by the wildfires.

According to Glamour, the conflict began when three of Perry's backup dancers from her "California Dreams" tour joined Swift's "Red" tour but then left prematurely to join Perry on her "Prismatic" tour. This caused the feud to begin.

Lady Gaga and Billie Eilish are among the star-studded lineup for the upcoming FireAid Relief concert, which aims to raise funds for the victims of the devastating Los Angeles fires. The

The concerts will even be the first time that Mayer, 47, and Matthews, 58, have ever performed together. The benefit shows will be held at California’s own Intuit Dome and Kia Forum venues on ...

Dave Matthews has dropped out of the FireAid benefit concert due to a family medical issue. "Due to a critical illness in the family, Dave Matthews is unfortunately unable to perform at the FireAid and MusiCares benefits this week,

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.

A lineup of A-list artists is set to perform in the FireAid concert on Thursday, Jan. 30, benefiting the victims of the deadly Los Angeles wildfires . Billie Eilish, Olivia Rodrigo, Lady Gaga, Jelly Roll, and Stevie Wonder are some of the mega stars slated to take the stage.

Dave Matthews Band will no longer be performing at the FireAid benefit concert on Thursday. The band posted on its Instagram page that that they were not able to attend due to a “critical illness in the family.

FireAid—a benefit concert for victims of the L.A. wildfires featuring Lady Gaga, Olivia Rodrigo, Billie Eilish, Jelly Roll and several others is this week. Find out when you can watch it and where.

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