Celebrity Big Brother 16 is the sixteenth series of the British reality television series Celebrity Big Brother, hosted by Emma Willis and narrated by Marcus Bentley. The series launched on 27 August 2015 on Channel 5 in the United Kingdom and TV3 in the Republic of Ireland, making it the first celebrity series to be broadcast in Ireland, and concluded 29 days later on 24 September 2015. It is the ninth celebrity series and the fourteenth series of Big Brother overall to air on Channel 5. The series was won by ex-The Apprentice star, James Hill, who received 45% of the final vote.