Jeremy McConnell bans Stephanie Davis from having more lip fillers... after fans compare CBB star to Leslie Ash

Stephanie Davis shocked fans when she unveiled her newly plumped pout on Instagram, prompting fans to liken her to Leslie Ash.

And the CBB star's on/off boyfriend Jeremy McConnell has now jokingly suggested she won't be getting any more lip fillers following the cosmetic faux-pas.

Sharing a black and white snap of the lovebirds cuddling up in bed on Snapchat, Jeremy can be seen making a thumbs down as he pulls a grumpy face.

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Not a fan! Jeremy seemingly joked he was 'never again' letting his girlfriend Stephanie Davis get lip fillers following her recent transformation 

The Irish model captioned the snap, 'Never again', and shared a string of sick face emojis.

Stephanie can be seen nestling up to her shirtless beau under the covers, her lips puckered in an over-the-top pout.

Jeremy seems to be suggesting he's certainly no fan of Stephanie's new look, which caused quite the stir on social media.   

The former Hollyoaks actress revealed at the weekend that she underwent a light touch of surgery, and has had lip fillers to plump her pout as well as brightening her bottle blonde locks even more. 

Shock! Fans aired their concerns over Stephanie's new appearance - complete with plumped-up pout and brightened bottle blonde locks - following the posting of his snap with boyfriend Jeremy and David Gest

However, as Jeremy shared a new photo of them on Instagram, the 23-year-old has faced a slew of negative comments about her new aesthetic, with many fans sharing their concerns over her altered face.

One follower on the social media site even compared the young Celebrity Big Brother star to actress Leslie Ash, who famously sported a trout pout after botched surgery left her with inflated lips.

Instagram user jadelouiseb commented underneath the image, which showed Steph and Jeremy posing with their former CBB co-star David Gest: 'Steph looks like Lesley ash here, maybe she should go back dark and stop getting her lips done!'

New look: Until early February, Steph sported naturally dark brunette locks and her lips were notably smaller pre-cosmetic enhancement

Likened to Leslie: Writing under Jeremy's Instagram picture, some pointed out that the 23-year-old bore a likeness to Leslie Ash, who suffered from botched lip surgery

Uncanny? With her brightened blonde locks and larger pout, the former Hollyoaks star looked similar to the Men Behaving Badly actress (pictured in 2006)

And, although former brunette Steph has been a blonde since mid-February, she has gone one further and also took her mane a few shades lighter earlier this week, another factor in her striking new appearance. 

With her skin tanned and her lips and smile notably larger, the Stephanie who became a household name at the start of the year on the Channel 5 reality show was almost unrecognisable. 

Other comments shared under 25-year-old Irish hunk Jeremy's photo ranged from the shocked to the derogatory, most of them simply questioning what she has done to herself.

Concern: Plenty of fans left concerned and shocked messages under the image on Instagram

Instagram user kimberley95x wrote: '@sivealive look at her,' while her pal replied: '@kimberley95x omg naaaaa.'

Another Jeremy fan, kirstencx, commented: 'Wtf!! Is with that face!!!' 

'Whys her face swollen up? :( (sic),' added taraskelton, and kristina.lauren opined: 'Looks like she's had lips and cheek filler done too. She's so young such a shame she doesn't need that.'

As well as comparisons to former Men Behaving Badly star Leslie's surgery-enhanced appearance, Stephanie was also likened to others, including designer Donatella Versace and former glamour model Jodie Marsh. 

xkt.noahx scoffed: 'Omg shes starting to look like donna tella vers (sic).'

And oliviathatcher questioned: 'I don't know why she looks like Jodie marsh.'

There were plenty of other comments on the social networking site to reflect the shock of Stephanie's new look.

User n_aomix simply wrote 'look the state', and cynchiangel remarked that Steph 'looks older now'.lucindajohnstone@ohrach wait ...wtf happened to her face 

Plenty of those leaving comments added that Steph needed no work done, with turkstagram__ adding: 'She turned into a chipmunk.'

murielbrookes727 wrote: 'No need for all that done to ur face.'

One of the most pleading comments, from debbietaylor85, read: 'Wow !! @jeremymcconnellcooke what has she done to her face !!! She was GORGEOUS before she started having work done!! Stop her from ruining her looks !!'

Leslie has previously been very candid about her lips, and several years ago admitted that she wanted fillers to make herself look more beautiful.

More comparisons: Steph was also compared to fashion designer Donatella Versace

Speaking to FEMAIL, she explained: 'The lips had everything to do with vanity. I’d had it done before by a friend's mum, a plastic surgeon from Venezuela, and it was really lovely. So, I hit 40, and thought, "I'm going to have that done again." I just wanted to look like Liz Hurley or Meg Ryan. I used to look at magazines and think, "What's she had done?" She looks amazing.

'But this time, my friend's mum used a completely different product. I should have known something was up because she put in so many more injections.'

After her face plumped up to a startling degree - and did not subside - it was later discovered following an MRI scan that the surgeon in question had injected her lips with liquid silicone rather than collagen.

Leslie was horrified when she saw herself in the mirror, particularly when the swelling failed to subside. She confronted the plastic surgeon, who refused to say what she had injected her with.

In the following months Leslie underwent an MRI scan, after which it was discovered she had been injected with liquid silicone, rather than a more commonly used filler such as collagen. 

Before and after: Stephanie treated herself a spot of pampering as she had her lips cosmetically enhanced with fillers on Saturday and shared the results on Instagram

Pout it out: Stephanie - who also lightened her blonde hair - made the most of her new lips as she posed pouting up a storm

Blonde beauty: Stephanie found time to revisit the salon on Friday as she showed off her new more even locks after being mocked for her original dyed tresses 

Another sweet photograph shared on Jeremy's page showed them locking lips in a sweet smooch, just days after she got her fillers.

Earlier this week, Steph shared a before and after photo of her pout, writing along with the snap: 'Wooo @aestheticallyyou for my lush lips forever the best! #natural #bow #kiss #readyformykisses.' 

The treatment involves injecting the lips with a gel-like product that helps fill out their appearance and define the cupids bow and was made famous by the likes of Kylie Jenner and Geordie Shore's Charlotte Crosby. 

Meanwhile, Stephanie and Jeremy appear to be back on the track with their romance, having recently reunited for the fourth time. 

Their latest break-up came earlier this month when the Irish model was accused on cheating with Stephanie with five women. 

As she was: Stephanie has had a whirlwind three months so far this year, going through three break-ups and four reunions with Jeremy while altering her image

But the blonde beauty - who hooked up with Jeremy during their CBB stint in January - later took to Twitter to clear up the confusion as she 'I can confirm the messages supposedly sent from Jeremy aren't true. 

'Everyone can hate and say what they like, but at the end of the day I met a boy who I fell in love with.

'It's been hard with all the press and tweets, have all you not experienced heartache. It's been so hard for us. And if you could all see the pain I've been in and him you would understand. 

'Yes you're right and I won't be posting my life on social media. But when you meet someone you love and can't live without, you know its real.

'This week has been the worst week of my life and I just want to be happy. Against me or not I'll do what I have to do and follow my heart. Where sets what will be will be.

She finished: 'There's a lot u don't know only by what papers say. It's my life and my choice, I might be wrong I might be right... I can only follow my heart & I hope.'

Love: Jeremy shared a sweet snap of himself and Steph sharing a smooch after meeting up with David Gest