Lady Gaga and Bruno Mars won best pop duo/group performance at the 2025 Grammy Awards for their song "Die With a Smile" during the ceremony in Los Angeles on Feb. 2.

Lady Gaga and Bruno Mars threw it back to the '60s for their performance at the 2025 Grammys, singing The Mamas and the Papas' iconic hit "California Dreamin" midway through the ceremony at Crypto.com Arena Sunday (Feb.

Lady Gaga and Bruno Mars teamed up to offer an emotional tribute to those affected by the devastating L.A. wildfires with a duet of the Mamas and the Papas classic “California Dreamin'” at Sunday night’s Grammy Awards.

Lady Gaga and Bruno Mars added to their trophy collection at the 2025 Grammy Awards Sunday (Feb. 2) when they won best pop duo/group performance for their Billboard Hot 100 chart-topping song "Die With a Smile.

The speculation continued over Grammys weekend, with fan sites positing that Gaga and Mars would perform a cover of Michael Jackson’s “Earth Song” at the show. Host Trevor Noah confirmed at the top of the show that Gaga and Mars would be serenading the audience, but conveniently left out what they’d be singing.

As Hollywood gathered to celebrate the year in music, the festivities included several tributes to Los Angeles after the recent devastating wildfires.

Grammys are turning up the volume with an impressive slate of performers for this year's ceremony, including Sabrina Carpenter, Charli XCX, Doechii, Lady Gaga and Bruno Mars, Raye, Chappell Roan, Shaboozey,

Lady Gaga and Bruno Mars paid homage to Los Angeles with a performance of “California Dreamin’” at the 2025 Grammys. After a harrowing video detailed the effects of the wildfires on the L.A. community, the “ Die With a Smile ” singers performed a stripped down rendition of The Mamas & the Papas’ 1965 track.

Grammys, Bruno Mars and Lady Gaga made a special tribute to Los Angeles with "California Dreamin'" following the devastating wildfires.