She belted it as a goddess in a sparkly gold dress during her winning season on the U.K. version of "The X Factor" in 2008. Some Buckley fans criticized the show's version as too commercial. Say what?

"X Factor" winner Alexandra Burke had her U.K. Christmas No. 1 single confirmed Sunday, as her version of Leonard Cohen's "Hallelujah" debuted at the top. By Paul Sexton, Billboard, The Associated ...

LONDON (Reuters) - The top two spots in the Christmas singles chart were taken by covers of Leonard Cohen's 1984 song "Hallelujah," with "X Factor" talent show winner Alexandra Burke's new version ...