“There are so many harmonies and different parts, and that was really what I wanted to showcase”: Billie Eilish performs stripped-back versions of 4 songs from Hit Me Hard and Soft

We’ve heard plenty about the production of Hit Me Hard and Soft, Billie Eilish’s third album, but now the star and her brother Finneas are putting the focus on the songwriting, debuting acoustic(ish) versions of four tracks from the record in a new Amazon Music performance documentary.

This 23-minute set and interview is the first episode of Amazon Music’s Songline series, which promises to provide “an intimate look into an artist’s songwriting process and the stories behind the music”.