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.

Just days before the Grammys, rumors began to swirl that Lady Gaga and Bruno Mars were tapped to perform at the ceremony last minute. But though the duo’s last collaboration, “Die with a Smile,” became a global smash hit — rising to the top spot on the Billboard Hot 100 last month — it seemed like its lyrical content might be out of place for a telecast dedicated to fundraising for Los Angeles wildfire relief.

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.

Bruno Mars and Lady Gaga are performing a tribute to L.A. after the city's wildfires at the 2025 Grammys, the recording academy announced on Instagram, on Friday, Jan. 31.

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

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.

Lady Gaga and Bruno Mars perform a cover of 'California Dreaming' at the 67th Annual GRAMMY Awards, which aired on CBS and streams on Paramount+. The superstar duo honors Los Angeles in light of 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,

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