Happier Than Ever (song)

"Happier Than Ever" is a song by American singer-songwriter Billie Eilish from her second studio album of the same name (2021). It was released as the album's sixth single on July 30, 2021, through Darkroom and Interscope Records. An emo pop-punk song, it is about Eilish's anger towards a former partner due to a toxic relationship. It opens with soft vocals backed by classical and bass guitars before it transitions into a more distorted punk sound. She wrote the song with its producer, Finneas O'Connell, after completing the American leg of her When We All Fall Asleep Tour (2019).