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.

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.