Billie was joined at the ceremony by her brother and long-time producer Finneas O'Connell, who shared four of her nominations — and subsequent losses. The two also paid moving tribute to Los Angeles following the devastating wildfires when they took to the stage to perform "Birds of a Feather" during the ceremony.

Recording Academy darling Billie Eilish attended the Grammy Awards Sunday where she is nominated in seven categories, including album of the year. The nine-time winner took on the red carpet Sunday sporting two-piece black suit paired with glasses and a sailor hat the Crypto.

Singers Taylor Swift and Billie Eilish didn't take home any Grammys at the 2025 Grammy Awards but had a fun evening dancing and celebrating at the Crypto.com Arena.