Question: who is sam bailey x factor?
Answer: Samantha Florence "Sam" Bailey (born 29 June 1977) is an English singer, who won the tenth series of The X Factor in 2013. Following her win, her debut single, a cover of Demi Lovato's "Skyscraper" was released on 15 December 2013, achieving the Christmas number one on 22 December 2013.