Celebrity Big Brother 16, also known as Celebrity Big Brother: UK vs USA, was 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 Ireland, and ended after 29 days on 24 September 2015. It is the ninth celebrity series and the fourteenth series of Big Brother overall to air on Channel 5. It was the only celebrity series to credit Denis O'Connor as creative director. James Hill was named as the winner on 24 September.