The members of No Doubt -- Gwen Stefani, Tom Dumont, Tony Kanal and Adrian Young -- reunited at FireAid Thursday night and sang some of their biggest hits, including "Just a Girl," "Spiderwebs" and "Don't Speak."

When Olivia Rodrigo hit the stage at Intuit Dome on Thursday (Jan. 30) night, the FireAid LA Benefit Concert had already been going for four-and-a-half hours between two venues. But based on the crowd's ecstatic response to the Grammy winner and Billboard Hot 100 topper,

Abrams, meanwhile, wore a white knit halterneck gown that featured a delicate scalloped neckline and floral filet lace, similar to the slightly sheer crochet styles that Birkin often wore in the late ‘60s. Abrams rounded out her look with stud earrings and black leather flats.

Recap of FireAid LA from Billie Eilish, Gracie Abrams and Tate McRae to Katy Perry and all of the surprise guests.

Real fans know that Olivia Rodrigo has incredible range. She can pivot from pop-punk princess to early-2000s twee to red carpet glam with ease—and does so regularly. What she doesn't usually do, however,

Katy Perry, Green Day, and many more. Fans of the singer shared their excitement after seeing that Olivia was back on social media, as her last post was in December of last year. However ...

Olivia Rodrigo and No Doubt join Billie Eilish, Lady Gaga and more for the Los Angeles FireAid benefit concert supporting victims of the wildfires.

Katy Perry’s onstage costumes are a masterclass in camp. Since popping off in 2008, she’s worn the most whimsical pieces, from cupcake bras to reindeer-inspired lingerie. However, to perform at the FireAid Benefit Concert for California Fire Relief on Thursday, Jan. 30, she switched it up and went the understated, meaningful route.

The FireAid benefit concert, held in support of the L.A. wildfire relief, will feature performances by Billie Eilish and more. Find out how to watch.

Rodrigo joins a lineup at Inglewood’s Kia Forum and Intuit Dome that featured Red Hot Chili Peppers, No Doubt, Katy Perry, Green Day, Alanis Morissette, Billie Eilish, Dawes, Pink, John Mayer, Rod Stewart, the Black Crowes, Tate McRae, Lil Baby, Lady Gaga, Sting, Jelly Roll and more.

Olivia Rodrigo took the stage at FireAid, performing "Drivers License" to support Los Angeles wildfire relief.

Follow live updates on the FireAid benefit concert, which will feature performances from Billie Eilish, Lady Gaga and more, as they raise money for Los Angeles-area wildfire victims.