Adrian Chiles and was replaced by Dara Ó Briain. During August 2006 Chiles co-presented a pilot of a new BBC One early-evening magazine programme, "The One Show". The programme was re-commissioned for 2007 with Chiles returning as host, leaving "Working Lunch". Chiles' last appearance on "The One Show" was on 30 April 2010 and his favourite guest from the programme, rock singer Robert Plant, appeared again. His final show also saw video tributes to an emotional Chiles from Prime Minister Gordon Brown and political leaders David Cameron and Nick Clegg. In April 2007, Chiles was a guest host of BBC One's satirical
Focus on Africa (TV programme) on BBC World News. The programme also airs on affiliate networks across Africa who broadcast it as a prime time news programme. Focus on Africa (TV programme) Focus on Africa is a BBC news programme broadcast on BBC World News globally and on local partner channels of the BBC in African countries. The programme was presented by Komla Dumor each weekday from its inception until his death in January 2014. The programme includes news, sport and business from across Africa and around the world. The programme was closely related to "Dira ya Dunia", an African-focused programme broadcast on "BBC Swahili";