article_snippet: The X Factor darling has built up a fortune since The X Factor darling pop career took off after being voted onto the pop band Girls Aloud on the 2002 TV show, Popstars The Rivals.
article_snippet: Despite growing up on a council estate as one of five children in Newcastle,
article_snippet: The X Factor darling now earns a reported £2million a year as a judge on X Factor and face of L'Oreal.
highlights_snippet: X Factor judge grew up on council estate in Newcastle, one of five children .
  