303 (band)
303 were a British girl group based in London. The band consists of Chloe Wealleans-Watts, Io Munro and Maddie Hinkley. 303 are signed to independent label Hot Spring Music. History. 303 first came together after Munro and Hinkley, both Londoners, contacted Newcastle-based Wealleans-Watts. The group was founded on 30 March 2017, which inspired the name. Their debut single, "Whisper", was premiered on 22 November 2018 on "The Fader".