In August 2019, the band announced their album "A Billion Heartbeats". According to "Clash" magazine, the album was inspired by recent large protest marches in London, and "the continuing politicisation of British youth". The band planned to release the album on 27 September 2019, but the release was then postponed after Blaine Harrison underwent emergency surgery to tackle a severe infection. The album was finally released digitally on 3 April 2020, but the physical release was delayed until 26 June 2020 due to the Coronavirus pandemic.