Taylor Swift and Margaret Qualley dance together during Billie Eilish’s performance at the 67th Annual GRAMMY Awards, which aired Sunday on CBS and streams on Paramount+. Billie took the stage to perform ‘Birds of a Feather’ with her brother, Finneas, as a tribute to Southern California, amid Los Angeles’ wildfire crisis. The siblings, who are LA natives, performed against a backdrop of the San Gabriel Mountains, while childhood photos played on rotation.