Geordie Shore’s Charlotte Crosby definitely looks different to how she did when she first appeared on our television screens.

But her latest Instagram snap left plenty of fans open-mouthed over her plumped-up pout.

Attempting to keep the focus on her new teeth whitening kit, she wrote: "All packed now time to get my teeth gleem on @mrblancteeth have my teeth ON FEEQUE.

“Good job ive packed about 5 packets in my suitcase #TeethSoFresh #Sparkly #Spon #TeeeffffFleeeeekkkk [SIC]”

However the selfie, as you can see below, featured a closed-mouth smile - with not a shiny white tooth in sight.

And it looked as if the 25-year-old had attempted the Kylie Jenner lip challenge shortly before taking the snap.

Aghast at the reality star’s new look, people quickly flocked to Instagram in a bid to make their feelings known about her enhanced pout.

One wrote: “Omg your lips... no”

Another added frankly: “Your lips look AWFUL!!!!”

However not everyone was upset about Charlotte’s new pout, as one fan wrote (along with a row of loved-up emoticon faces): "Girl, those lips."

Charlotte has admitted to having lip augmentation in the past, explaining that she had enhanced her pout by having dermal filler injected along the lip border and into the lip.

However, with her lips looking bigger than ever, it seems as if she may have felt the need to top up… something which she has hinted at with recent Instagram posts.

Asked whether she'd get any more surgery last year Char admitted that she might saying: “I’d never say never because if there was something in my body I was so unhappy with, then I would go and do it.

“You've only got one life so why be miserable all the way through it because of part of your body that you can go and get changed.”

What do you think of Charlotte’s new look? Let us know via the comments box below now.