[4][6] The all-female group comprises Bela Salazar, Eloise Wong, and sisters Lucia and Mila de la Garza.

Originally, it was intended to be a one-off project, but a few months later, Salazar was invited to open a show for Frieda's Roses, and engaged Eloise, Lucia and Mila to be her backing band.

[10][11] In May 2021, the Los Angeles Public Library posted a video of the band playing "Racist, Sexist Boy" at a "TEENtastic Tuesdays" event.

[10] The song was about an experience Mila de la Garza, the band's drummer, had when a schoolmate made a racist comment before the COVID-19 pandemic.

[12] The video became a viral social media hit, earning praise from Rage Against the Machine's Tom Morello, Red Hot Chili Peppers's Flea,[10] Thurston Moore,[13] Bikini Kill's Kathleen Hanna,[12] and Kid Cudi.

On July 13, 2024, the band opened for the Rolling Stones at SoFi Stadium, as part of their Hackney Diamonds Tour.

In October 2024, the band announced their 2025 North American Tour, with concerts during March and April, alongside Be Your Own Pet and Pinkshift.