Surviving Nirvana members Dave Grohl and Krist Novoselic and former touring guitarist Pat Smear reunited at the California wildfires benefit concert FireAid on Thursday night. They played four Nirvana classics with the help of some guest vocalists.

The surviving members of Nirvana — drummer Dave Grohl and bassist Krist Novoselic, as well as touring guitarist Pat Smear — reunited for the first time in five years at the FireAid benefit concert.

In the past few weeks, people have been planning many, many benefits for the victims of the recent Los Angeles wildfires. The biggest of those shows went down last night: FireAid, a gigantic all-star spectacular that took over both the Intuit Dome and the Kia Forum.

The surviving members of Nirvana reunited for a surprise performance at the FireAid benefit concert in Los Angeles, California last night (January 30th), with the grunge icons having hit the stage to play a few classic songs alongside guest musicians St. Vincent, Kim Gordon, Joan Jett, and Violet Grohl.

FireAid had some surprises in store, but none bigger than the first reunion from Nirvana's surviving members in over a decade.

Joan Jett, Kim Gordon and St. Vincent also joined Dave Grohl, Krist Novoselic and Pat Smear onstage at the charity fundraiser in Los Angeles

FireAid, a sprawling benefit concert for wildfire relief, featured Joni Mitchell, Stevie Wonder, Billie Eilish, Lady Gaga, members of Nirvana and dozens more.

The band also brought out Dave Grohl's 18-year-old daughter, Violet Grohl, to wrap up the set with an emotional rendition of "All Apologies"

Pop stars, first responders, rock stars and those who’ve lost everything in the devastating LA-area wildfires came together for FireAid, a massive benefit concert Thursday that

There were moments during Thursday night's epic FireAid concert/webcast that got off-point from the otherwise prevalent "We love L.A." theme. Even several states' worth of off-point. Like, for instance,

Pop stars, rock legends, first-responders and wildfire survivors came together for FireAid, a star-studded, two-venue benefit concert that stretched into the early-morning hours Friday to raise money for those affected by the recent wildfires.