Twin S is a British rapper from Beckton, Newham in East London. He is associated with the ACG collective and is linked with his twin brother, Twin H. He began gaining wider attention through freestyle appearances on established UK platforms, including Plugged In with Fumez The Engineer and a Daily Duppy session for GRM Daily. As his profile grew, Twin S released a steady run of singles through major streaming services and continued to develop a catalogue built around standalone tracks and collaborations.