Oliver Sim hosted a guest show on 17 September 2025. Oliver Sim has been played on NTS in shows including Yu Su, featured first on 8 August 2022. Songs played include Waited All Night, GMT and Obsession.

Oliver Sim is a British musician and songwriter, best known as the bass guitarist and male voice of The xx. Produced by bandmate Jamie xx, Sim's solo début album, Hideous Bastard, came out in September 2022.