Billie Eilish turned out a memorable performance on 'SNL' on Oct. 19 as the night's musical guest alongside host Michael Keaton. The 'What Was I Made For?' singer was joined by her brother Finneas for both her performances on the night. She last appeared on the long-running comedy sketch show in December 2023.
https://people.com/billie-eilish-performs-on-snl-with-brother-finneas-8…