Tate McRae, Gwen Stefani and Katy Perry are also set to take the stage for the benefit show, as will John Mayer and Dave Matthews performing together for the first time.

The FireAid benefit concert with Lady Gaga, Billie Eilish, No Doubt and other major acts will take place Jan. 30 in LA. Here's what you need to know.

Billie Eilish, Lady Gaga, Olivia Rodrigo, No Doubt and more stars are on the lineup for FireAid, the Jan. 30 benefit concert that has expanded from the Intuit Dome to also include the Kia Forum to support victims of the ongoing wildfire crisis that has devastated the Los Angeles area.

Katy Perry, Lil Baby, Pink, Sting, Green Day, and more stars are slated to perform at the benefit show on January 30