“This is my parents’ bed,” Billie Eilish says at the start of the trailer for the new Apply TV+ documentary, Billie Eilish: The World’s A Little Bit Blurry. In the preview, the Grammy-award singer is seen lounging under the blanket, with slime green nails and matching hair, while staring listlessly at her phone. As to why Billie would be crashing in her parents’ room and not her own, she admits, “I sleep in here because I’m scared of [the] monsters in my room.”