Caligula (stylized in all caps) is the third studio album by American musician Lingua Ignota, released July 19, 2019 through Profound Lore Records. Recorded after the signing with the record label in 2018, the album features collaborations with several other musicians, a departure from the recording process of her previous album All Bitches Die (2017), which was done alone in a shed in the woods, and features more acoustic instrumentation than the aforementioned record. It thematically explores themes of abuse, misogyny, hate, vengeance and violence in its lyrics, inspired by Hayter's own experiences in Providence, and combines elements of both classical and extreme music. The album received universal acclaim from music critics, and made appearances on several year-end lists.