X Factor 2014 ratings: Return of Cheryl Cole and Simon Cowell attracts biggest debut since 2011, The Independent

An average 9.5 million tuned in to watch the first episode of the tenth series

The X Factor 2014: Cheryl Cole sidelines Mel B as friendship with frenemy Simon Cowell dominates, The Independent

X Factor 2014 verdict: Show returns in all its ear-splitting, eyebrow-raising, tear-inducing glory - Kathryn Williams - Mirror Online

X Factor 2009 – Music Mania

X Factor final 2014 ratings slump to 10-year low, The X Factor

Simon Cowell, Cheryl Cole Returns Deliver 'X Factor UK' Ratings Bump - TheWrap

Cheryl Cole reveals F-word text rant at Simon Cowell after X Factor USA axe

X FACTOR: Cheryl clears up name confusion and admits Simon Cowell is still mean to her

The X Factor's launch tops last year's ratings thanks to Simon Cowell and Cheryl Cole

The X Factor' 2014: Cheryl Cole and Simon Cowell Are Judges - Who Do We Want To See Beside Them?

Cowell 'wants Cheryl X Factor USA return

Josie Gibson - News - IMDb

X Factor 'AXED': A look back at the show's iconic celebrity performances

The X Factor' 2014: Cheryl Cole and Simon Cowell Are Judges - Who Do We Want To See Beside Them?

X Factor 'AXED': A look back at the show's iconic celebrity performances