He made a Jungle Book classic hit harder than expected 🌴🎶 #XFactor

She unleashed her inner rock chick! 🤘 #XFactor #AmeliaLily #JanisJoplin

Stacey went over the rainbow for the Minogue sisters 🌈 #XFactor #KylieMinogue #DanniiMinogue

Gravity who? Never met her 🤭 #XFactor #Wicked #AlisahBonaobrah

Olly serving smooth romantic vibes 💫 #XFactor #OllyMurs

When the 1D boys were giving Twilight vibes! #XFactor #OneDirection

Is Alan Carr under one of these cloaks? 👀 #XFactor

He proved it's never too late to chase your dreams 👏 #XFactor

Same Difference were serving Troy and Gabriella realness #XFactor #HighSchoolMusical #SameDifference

Joanne turned her nerves into magic ✨ #XFactor #singingauditions

Brookside star Danny's got the pipes! 🔥 #XFactor #DannyMcCall #Brookside

Stacey certainly makes it look easy 😌 #XFactor #StaceySolomon

Little Mix ate up this Bieber mashup 🥰 #XFactor #LittleMix #JustinBieber #TheSupremes

Where Jade's story truly started 🥹 💫 #XFactor #JadeThirlwall #Jade #LittleMix

He has an authentic country voice 👌 #XFactor #HankWilliams

Aiden sings 'Gold Digger' acapella! #XFactor #AidenGrimshaw

They were like a family 🥹 #XFactor #DianaVickers #EoghanQuigg

Cheryl ate this dance breakdown 👑 #XFactor #CherylCole

This duet? Straight up ✨chef’s kiss✨ #XFactor #ScarlettLee #RobbieWilliams

This audition changed his life forever... #XFactor #AndyAbraham

Some serious diva vocals, honey! 👑 #XFactor #RitaOra #LouisaJohnson

Don't be shy, boys. Bring Craig on tour! 🙌 #Oasis #CraigColton #XFactor

This is the highest compliment, tbh 👏 #XFactor #NicoleScherzinger

These brothers are like mini Ed Sheerans! #XFactor #EdSheeran

This young mum did her kids proud 🥰 #XFactor

Sean did the 'Fabulous Freddie' proud 🥹 #XFactor #FreddieMercury

Ray had that old-school swing 🤌 #XFactor #RayQuinn #XFactor

Brenda Edwards in Series 2! 🔥 #XFactor #BrendaEdwards #LooseWomen

Mollie King's girl group before joining The Saturdays! 😱 #XFactor #MollieKing #TheSaturdays

Olly Murs, you are 🥰 #xfactor #georgemichael #singing #singingauditions

Yodel-ay, you slay 💅 #XFactor

Nicole the woman that you are 💅 #xfactor #nicolescherzinger

Eddie Lee’s bringing Scottish Simon vibes and we’re here for it 😂 #XFactor

Instant goosebumps 😳 #XFactor #StaceySolomon

These girls always understood the assignment 😮‍💨 #XFactor #littlemix

We hope Walter the chihuahua got a songwriting credit! #XFactor

Beverley is such a queen for this 👑

'Simple but effective' 🤣

WHAT. A. MOMENT 👏

Dancing Queen in the style of Louis Armstrong?

Liam on that high note though 👏

What was in the van Ben?

Instant tears 😢

Niall's giggles are taking us out 🤣

Of course Simon doesn't watch reality TV

Honey G's in the HOUSE!

The Judges knew they were watching something special 🤩

We all wish we could have an ounce of Louis' energy