Born in Chipperfield, Hertfordshire, on October 17, 1991, Rose Betts moved to London after school to work in music. She collaborated with the band Foltin in 2011, before unveiling her first Celtic-influenced pop and folk songs. A musician, she has been producing her own recordings since the single "Orange Trees" (2016), followed by the EP The Stars Look Down (2017). A guest on Bazzi's Grammy-nominated single "Young & Alive", she took part in the soundtrack to Zack Snyder's film Justice League, in which she covered Tim Buckley's classic "Song to the Siren", ranked No. 82 in the UK charts. Revealed on social networks by the track "Driving Myself Home" in 2021, Rose Betts released her debut album Black Orchids (2022), followed by the single "Irish Eyes" (2023), before reuniting with composer Tom Holkenborg for the soundtrack to the film Rebel Moon - Part Two: The Scargiver (2024). Signed by Nettwerk Music Group, she produced her second album, There Is No Ship, released in 2025.
