Boston Calling headliner Dave Matthews and Conn. native John Mayer will perform together as part of the star-studded lineup slated for the Jan. 30 event for Los Angeles-area wildfire relief.

Relief efforts for the still-burning fires in California have now reached the “massive benefit concert by very famous people” stage of developments, as organizers for an upcoming event titled FireAid have now sent out their initial line-up for a benefit concert.

The FireAid benefit concert with Lady Gaga, Billie Eilish, Green Day and other major acts will take place Jan. 30 in LA. Here's what you need to know.

Gwen Stefani's No Doubt is reuniting for the FireAid benefit concert to raise money for those most affected by the Los Angeles wildfires.

Among the artists who are performing at the concert are native Angelenos Billie Eilish, the Red Hot Chili Peppers and Gracie Abrams, along with Lady Gaga, Katy Perry, Pink, Gwen S

LOS ANGELES >> Musicians Billie Eilish, Lady Gaga, Joni Mitchell and Jelly Roll will take the stage with other big names at wildfire relief concerts in Los Angeles this month, organizers said on Thursday.

Billie Eilish, Lady Gaga, Stevie Nicks and more A-list musical acts are scheduled to hit the stage at the FireAid benefit concert on Jan. 30.

Earlier in the week, FireAid announced their benefit concert at Inglewood’s Intuit Dome scheduled for January 30. Today (January 18), the event’s lineup has been updated to include No Doubt.

The lineup also includes Joni Mitchell, Katy Perry, Lil Baby, Pink, Rod Stewart, Gwen Stefani, Green Day, Jelly Roll, Gracie Abrams, Stephen Stills, Stevie Nicks, Tate McRae and Earth, Wind & Fire. Dave Matthews and John Mayer will perform live together for the first time. More artists will be announced at a later date.

FireAid announced on Instagram that rock band No Doubt — which consists of Gwen Stefani, Tom Dumont, Tony Kanal and Adrian Young — will reunite to perform at its benefit concert on Jan. 30 to raise money and awareness for Los Angeles wildfire relief.

Lovebirds Tate McRae and The Kid Laroi got cozy during a recent date at Bar Pitti in New York City . The two singers, both 21, were spotted kissing and gazing into each other's eyes as they dined at the celeb-loved restaurant. After dinner, the couple was seen leaving the eatery after bundling up for the chilly January weather.