Emma Louise Willis (née Griffiths; born 18 March 1976) is an English television presenter, radio personality, and former model. She was born in Birmingham, England. She is known for her television and radio work with Channel 5, BBC, ITV, and Heart FM.
Willis has presented Big Brother and Celebrity Big Brother (2013–2018), as well as the spin-off series Big Brother's Bit on the Side (2011–2015). She also presented The Voice UK and The Voice Kids. In 2019, Willis presented the second series of The Circle.
In 2012, she married Matt Willis. They have three children.
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- Emma Willis replaces Brian Dowling as presenter of ‘Big Brother’ Archived 18 July 2018 at the Wayback Machine. Telly Spy (2 April 2013). Retrieved 31 March 2014.