Reality Stars Rule The U.K. Christmas Charts....

British reality TV star Leon Jackson held the U.K's Christmas number one single with his track When You Believe.The 18-year-old The X Factor 2007 winner booted What A Wonderful World by Eva Cassidy and Katie Melua into second place with his Michael Buble-inspired hit.Last year's winner of the popular reality show, Leona Lewis, was also riding high in the singles charts, scoring number three with her hit Bleeding Love.Fairytale of New York, by the Pogues and Kirsty MacColl, rose to four, and completing the top five on the singles chart was Soulja Boy, who fell two places to number five with Crank That.