The X Factor UK

LONGEST AUDITION EVER? Contestant WON'T LEAVE until Simon has heard EVERY SONG! | The X Factor UK

49-year-old has her “LAST CHANCE” at success! | The X Factor UK

One Direction: The X Factor Diary | Chapter Three | The X Factor UK

Lucie Jones proves Simon WRONG with Whitney Houston classic! | Series 5 Auditions | The X Factor UK

Rock & Rose SURPRISE the Judges with UNBELIEVABLE Emeli Sandé cover | The X Factor Auditions

Zayn Malik's Audition: EXTENDED CUT | The X Factor UK

Ch-ching! Finalists smash Jessie J hit - The X Factor 2011 Live Results Show 5 - itv.com/xfactor

Little Mix are ready to Set It Off - The X Factor 2011 Live Show 7 - itv.com/xfactor

Hello Finalists! - The X Factor 2011 Live Results Show 2 - itv.com/xfactor

OMG it's JLS vs One Direction - The X Factor 2011 Live Final - itv.com/xfactor

NEVER BEFORE SEEN footage of One Direction's formation | The X Factor UK

Amy Connelly sings With You - Audition Week 1 - The X Factor UK 2014

ALL SAM BAILEY PERFORMANCES! - PART 1 | The X Factor UK

Pre-Show Warm Up with lastminute.com | Ft. Freddy Parker, Relley C and Samantha Lavery

MOST VIEWED X Factor auditions of ALL TIME! | The X Factor

Lucie Jones' X Factor Journey: Audition to Final Performance | The X Factor UK

Ella Henderson's performance - Jason Mraz's I Won't Give Up - The X Factor UK 2012

This teacher is a NATURAL BORN PERFORMER! | Audition | Series 6 | The X Factor UK

Christopher Maloney's audition - Bette Midler's The Rose - The X Factor UK 2012

Joe McElderry: The Climb - Live Final (itv.com/xfactor) - The X Factor 2009 -

Judges LOSE CONTROL with LAUGHTER! | The X Factor UK

Jennifer Phillips risks Mary Mary's Shackles | Auditions Week 1 | The X Factor UK 2015

Union J sing Lonestar's I'm Already There - Live Week 9 - The X Factor UK 2012

Olly Murs' X Factor Journey: From Audition to Final Performance | The X Factor UK

Rylan's Bootcamp - Pussycat Dolls' Don't Cha - The X Factor UK 2012

Sami Brookes' audition - The X Factor 2011 - itv.com/xfactor

UNFORGETTABLE first and last performances | The X Factor UK

Simon Cowell said this was the BEST Finale performance he's EVER SEEN! | The X Factor UK

Rylan, Ottavio and Gathan's performance - Aretha Franklin's Respect -The X Factor UK 2012

Mary Byrne's X Factor Audition (Full Version) - itv.com/xfactor

Hello Finalists! - The X Factor 2011 Live Results Show 2 (Full Version)

OMG it's JLS vs One Direction - The X Factor 2011 Live Final (Full Version)

Alexandra Burke sings Hallelujah in 2008 Christmas Finale! | The X Factor UK

Can Katie Coleman’s The Voice Within win her a seat? | The 6 Chair Challenge | The X Factor UK 2015

Union J sing Leona Lewis/James Morrison medley - Live Week 2 - The X Factor UK 2012

Rylan Clark's performance - Rihanna's We Found Love - The X Factor UK 2012

Jawdropping ABBA performance! | Judges' Houses | Series 13 | The X Factor UK

Louisa sings her Song of the Series | The Final Results | The X Factor 2015

Chloe O'Gorman and Chloe Jasmine Boot Camp Preview | The X Factor UK 2014

Cat man Colin SHOCKS Judges with Adele cover | Unforgettable Audition -The X Factor UK

Matt Cardle sings Here With Me - The X Factor Live Final - itv.com/xfactor

Jake Quickenden CHILLING performance of 'Total Eclipse Of The Heart' | Best Of | The X Factor UK

Jahmene Douglas' audition - Etta James' At Last- The X Factor UK 2012

Rylan Clark sings a Duran Duran/Bros Medley - Live Week 7 - The X Factor UK 2012

One Direction sing Viva La Vida - The X Factor Live (Full Version)

All the ladies LOVE Alejandro's take on 'Hero' | Unforgettable Audition | The X Factor UK

"I felt EVERY SINGLE WORD" Niall Sexton had the Judges captivated | The X Factor Auditions

Ella Henderson's Unforgettable Audition | The X Factor UK

Cher Lloyd sings Stay - The X Factor Live show 4 (Full Version)

The Contestants sing Fleur East's Sax | Results Show | The X Factor UK 2016

Janet Devlin's FIRST EVER performance! | Unforgettable Audition | The X Factor UK