Countdown (game show) Stelling was confirmed as the new host, with Oxford graduate Rachel Riley in the Vorderman role. It was announced on 24 May 2011 that Stelling would be leaving the programme, and he presented his final show on 16 December 2011. On 16 November 2011, it was announced that Nick Hewer would be taking over as host, with his first show broadcast on 9 January 2012. "Countdown" quickly established cult status within British television – an image which it maintains today, despite numerous changes of rules and personnel. The programme's audience comprises mainly students, homemakers and pensioners, owing to the "teatime"
Sarah Walker (television presenter) Show. She writes for a number of interior style, home and investment publications on a wide variety of UK and overseas property-related subjects, is the Property Editor for Gay Times Magazine, and works freelance as PR & Communications Manager for Platinum Property Partners http://www.platinumpropertypartners.net/, the world’s first property investment franchise. As a Franchise Partner in the business, she is currently building a cash-positive investment portfolio in Bournemouth & Poole. Sarah Walker (television presenter) Sarah Walker (born 29 March 1974) is a property investor, broadcaster and freelance property writer, best known for her role in "To Buy or Not to Buy".