She is the lead vocalist and guitarist of the Mercury Prize winning indie rock band Wolf Alice.

[4][5] Rowsell was born on 19 July 1992 in Archway, North London, and grew up in an Irish community, with her father who is from Dublin.

At the school, Rowsell wrote stories and poetry, picking up the guitar at the age of 14 and later developing her songwriting using GarageBand.

[7] In February 2021, Rowsell publicly accused rock singer Marilyn Manson of upskirting her with a GoPro backstage at a music festival.

In October 2017, Corbyn encouraged his supporters via Twitter to buy the Wolf Alice album, Visions of a Life, to try to send it to No.