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 lineup for the FireAid benefit concert, a musical event set up to aid the relief efforts following the deadly and devastating Los Angeles wildfires, has been announced.

Dozens of artists, many of whom have ties to Los Angeles, are lending their talents to wildfire relief. Billie Eilish, Lady Gaga, Joni Mitchell, Stevie Nicks, Katy Perry, and the Red Hot Chili Peppers are among those performing at the benefit concert FireAid.

Dave Matthews and former Berklee School of Music student John Mayer will perform live together for the first time at FireAid.

Some of music's biggest stars, including Los Angeles native Billie Eilish and her brother Finneas, will headline the FireAid benefit concert to help Southern California recover from the devastating wildfires.

A lineup of famous artists will headline fire relief concerts in Los Angeles. Musicians including Billie Eilish, Lady Gaga, Joni Mitchell and Jelly Roll will perform at dual concerts outside the city at the end of the month.