She was born on December 18, 2001, and raised in Highland Park, Los Angeles, alongside her brother, Finneas.
In the same interview, the singer cum songwriter had also dropped a short notice about a possible change from her signature style.
Are you craving for her? Billie keeps her love life low-key.
The star posted a shot of an adorable corset in a series of pics of herself on Instagram just yesterday, and her fans are going absolutely wild for it.