Best of The Xtra Factor Series 1 | The X Factor UK

BRITNEY SPEARS's 'Toxic' like you've NEVER heard it! | The X Factor Auditions

Lola Saunders brings tears with emotional Adele ballad | The X Factor Auditions

Boyband Bangers from 1D, 5SOS, BACKSTREET BOYS & more! | The X Factor UK

Amelia Lily lifts off the roof with Janis Joplin classic! | The X Factor Auditions

This act has Simon Cowell SINGING ALONG to JUNGLE BOOK! | The X Factor Auditions

From WICKED to DREAMGIRLS: It's Musical MAGIC! | The X Factor UK

Alisah Bonaobra is 'Defying Gravity' with WICKED cover! | The X Factor Auditions

Stacey Solomon performs 'Over the Rainbow' for Kylie & Dannii | The X Factor UK

Every electrifying JAMES ARTHUR Live Show performance! | The X Factor UK

Maths teacher John Adams melts hearts with DAMIEN RICE cover! | The X Factor Auditions

Andrea moves Judges with HEARTFELT opera tribute to late husband | The X Factor Auditions

RAK-SU, ELLA HENDERSON & more deliver UNFORGETTABLE ORIGINAL SONGS! | The X Factor UK

Primary school teacher Beverly wows with ARETHA FRANKLIN! | The X Factor Auditions

BBMak star Stephen McNally hopes for SECOND CHANCE at fame! | The X Factor Auditions

ONE DIRECTION are giving Twilight with this BONNIE TYLER ballad! | The X Factor UK

SPOOKY HITS with LITTLE MIX, CHER LLOYD, FLEUR EAST & more! | The X Factor UK

James Arthur turns EURYTHMICS classic into SPOOKY masterpiece! | The X Factor UK

Lascel Woods gives SOUL to Kings of Leon's 'Use Somebody' | The X Factor Auditions

Olly Murs fights for survival with ERIC CLAPTON CLASSIC! | The X Factor UK

James Arthur, Leona Lewis and more bring funky MOTOWN MAGIC! | The X Factor UK

51-year-old Terry Winstanley brings SOUL to MICHAEL BOLTON classic | The X Factor UK

Rai-Elle Williams does the NAE NAE to AWOLNATION's ‘Sail’ | The X Factor Auditions

Best of BOOTCAMP BALLADS! | The X Factor UK

Same Difference are 'Breaking Free' with HIGH SCHOOL MUSICAL | The X Factor UK

Niki Evans takes on TITANIC Celine Dion ballad! | The X Factor UK

This group of lads have INCREDIBLE harmonies! | The X Factor Auditions

Nervous singer impresses Judges with STING cover | The X Factor Auditions

Ex-BROOKSIDE star Danny McCall wants second chance at fame | The X Factor Auditions

This young father is doing it for his family! | The X Factor Auditions

Nicole Scherzinger & Sam Bailey deliver DREAMY duet! | The X Factor UK

Stacey Solomon takes on Coldplay's 'The Scientist' | The X Factor UK

From JUSTIN BIEBER to THE SUPREMES: Best of REMIXES & MASH-UPS | The X Factor UK

Rough Copy CHARM Tulisa & Rita Ora with Kings of Leon cover | The X Factor Auditions

This HILARIOUS acts gets the GIGGLES! | The X Factor Auditions

GET IT ON! Classic British Rock Covers | The X Factor UK

Ella Henderson WOWS Tulisa & Tinie Tempah with Jason Mraz cover | The X Factor Auditions

Eurovision star Slavko Kalezić UNLEASHES his inner Beyoncé | The X Factor Auditions

BACK TO BLACK: Best of Amy Winehouse Covers | The X Factor UK

Housekeeper Relley C puts SOULFUL twist on Swedish House Mafia | The X Factor Auditions

Phillip Magee is a country star with Hank Williams' classic | The X Factor Auditions

Little Mix, Janet Devlin, Marcus Collins & More! The Ultimate Series 8 Playlist | The X Factor UK

Nicole Scherzinger & James Arthur take on ADELE classic! | The X Factor UK

Perrie, Jade, Leigh-Anne & Jesy: Little Mix's UNSTOPPABLE rise! | The X Factor UK

It's the BEST of FINALIST GROUP PERFORMANCES! | The X Factor UK

Eoghan Quigg runs onstage during emotional Diana Vickers exit! | The X Factor UK

18-year-old Aiden Grimshaw takes on a Kanye classic | The X Factor Auditions

Happy Mondays' Rowetta Satchell: All Live Performances | The X Factor UK

G4 surprise Judges with OPERA twist on Queen classic! | The X Factor Auditions

Cheryl performs 'PROMISE THIS' at Live Shows! | The X Factor UK

Oh na-na! It's RIHANNA's biggest bangers | The X Factor UK

Andy Abraham nails 'When a Man Loves a Woman' in LIVE FINAL! | The X Factor UK

Robbie Williams & Scarlett Lee duet 'Angels' | The X Factor UK

We know her! Best of MARIAH CAREY ballads | The X Factor UK

Leona Lewis takes on the ultimate diva – MARIAH CAREY! | The X Factor UK

Before Love Island: EVERY Four of Diamonds Live Show Performance! | The X Factor UK

One song changed bin man Andy Abraham's life forever | The X Factor Auditions

If Florence + The Machine sung Guns N' Roses! | The X Factor UK

OASIS covers! | The X Factor UK

Rita Ora & Louisa Johnson duet 'And I'm Telling You' | The X Factor UK