The Traitors is a British reality television series broadcast on BBC One, based on the Dutch series De Verraders. The show premiered on 29 November 2022 and is hosted by Claudia Winkleman. From Wikipedia
The 2025 Proms season blends classical tradition with innovation, including Claudia Winkleman-hosted Traitors Proms, record female leadership, and diverse programming across 86 concerts from July to September.
