Billie Eilish has shared a behind-the-scenes look at her acting debut and posted pictures of herself covered in blood on social media.
The 21-year-old singer is guest-starring in Donald Glover's new thriller series Swarm, in which she plays a cult leader called Eva.
Billie took to Instagram on Sunday to share a series of snaps of herself on set and showed off her hair and makeup for the Amazon Prime show.