There's no denying that Little Mix have had one of the biggest years of their careers so far. Not only have they stormed charts globally with massive singles including 'Touch' and 'No More Sad Songs' but they've also headlined their own sold-out tour.

On top of that, they've just delivered an incredible performance at the X Factorfinal with CNCO.

NO. WE'RE NOT JOKING. LITTLE MIX KILLED IT ON THE X FACTOR STAGE LAST NIGHT.

Wearing an array of gorgeously tailoredsuits, Jesy Nelson, Jade Thirlwall, Perrie Edwards and Leigh-Anne Pinnock launched into a showstopping rendition of their hit single 'Power'. Flanked by an army of backing dancers, they oozed star power.

Seriously, who else is delivering vocals like that? The girl group never ceaseto impress us.

That's not all though. Via an amazing dance break and a nifty costume change, the girlstransitioned into their brilliant CNCO collaboration 'Reggaeton Lento (Remix)' and the boys joined them for one of the steamiest performances in X Factor history.

'Reggaeton Lento (Remix)' is the lead single from the re-release of Little Mix's Number 1 album'Glory Days.'

Since its release back in August the huge duet has been certified Gold and peaked at Number 5 in the UK.

'Glory Days' zoomed to Number 3 on the UK charts last week after the release of its Platinum edition.

After that performance, we have no doubt that it will scale the charts for many more weeks to come.

Words: Sam Prance

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