Billie Eilish Has Night Terrors The singer admitted she br rarely gets a good night's sleep. Billie Eilish, via statement Billie Eilish, via statement But Eilish's sleep disturbances have br proved inspirational sometimes, such as br the video for her track, "Bury a Friend." The teenage superstar also admitted she felt "destroyed" by her emotional ballad, "I Love You." The "Bad Guy" hitmaker reassured her fans br not to worry about her darker material.