Turn Off the Light, Vol. 1 is the third EP by German singer-songwriter Kim Petras. It was released on 1 October 2018 through her own label, BunHead. Its art and tracks are inspired by Halloween. Petras began promoting the EP in mid-September, posting heavily edited photos to Instagram of herself, according to Paper, "styled as a sexy dead Victoria's Secret angel/Hades side-chick/goth middle schooler's notebook-doodled fantasy, captioned with clouds of cyber-garbled text obscuring words that might be... lyrics". She later posted to Twitter that she "[couldn't] wait to share" a collaboration with Elvira.