We can't believe how much this Little Mix lady has changed.

It seems like ages ago that Little Mix star, Jesy Nelson walked onto the X Factor stage as a solo artist back in 2011.

Six years on and along with bandmates Perrie Edwards, Jade Thirwall and Leigh-Anne Pinnock, she’s part of pretty much the biggest girl band in the world right now.

Their latest album, Glory Days shifted over 96,000 sales in the first week to bag the top spot AND the highest sales for a UK girl group Number 1 since Spice Girls’ mega 1997 hit, Spiceworld.

Congrats gals!

Jesy Nelson

But putting aside their ridiculously catchy break-up songs, there’s one thing that we can’t get over and that’s just how much Essex lady, Jesy has changed!

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And after taking us through heaps of different hair colours and lengths through the years, the 25-year-old has once again debuted a whole new look – and this time she’s gone ginger!

Taking to Instagram Jesy shared the sultry picture with her 2.5million followers next to the caption: ‘Gingeramaaaa wearing my fave NYC @lillylashes.

More: New couple alert? Little Mix’s Jesy Nelson makes big move on this TOWIE star

And obviously her loyal followers went crazy and the snap racked up a massive 140k likes in just a few hours.

Impressive, right?

Gingeramaaaa ☺️ wearing my fave NYC @lillylashes

A post shared by @jesynelson on

One followers commented: ‘Absolutely beautiful. I wish I could pull off red the way you do,‘ and a second wrote: ‘OMGGGG YOU LOOK STUNNING!!’ while a third added: ‘Hair goals.

And one fan got VERY excited and wrote: ‘MY GOSH THAT HAIR!!!! I SUPER LOVE IT!!!!’

Blimey.

Although she looks AH-mazing now, the star has gone through quite a few not so great hair styles to get to where she is and even turned up to her audition sporting a 70s crimped look…

Check out her incredible transformation in the gallery above!