Billie Eilish and her brother Finneas have officially endorsed Kamala Harris for the 2024 presidential election, urging fans to 'vote like your life depends on it' on National Voter Registration Day. They cited Harris and her running mate Tim Walz's commitment to protecting reproductive freedom, the environment, and democracy as key reasons for their support. Finneas also emphasized the importance of preventing extremists from influencing American freedoms, referencing the controversial Project 2025 agenda. Eilish's endorsement follows a trend among celebrities, including Taylor Swift, who have recently voiced their support for Harris. In response to these endorsements, Harris expressed gratitude for the artists helping to raise awareness about the election's stakes. The election is set for November 5, with Harris facing former President Donald Trump.