Holly Hagan shows off recently-unveiled weight loss as she hits the gym in skimpy pink sports gear

Holly Hagan has recently unveiled her slender new frame, revealing she’s lost a jaw-dropping 16lb in just 12 weeks.

And the former Geordie Shore star, 27, hit the gym on Monday to work up a sweat, showing off the fruits of her labour, demonstrating just how she’s shed the weight.

Slipping into a skimpy pink ensemble, the blonde was seen lifting weights and undergoing a grueling regimen to prove that hard work pays off.

New look: Holly Hagan has recently unveiled her slender new frame, revealing she’s lost a jaw-dropping 16lb in just 12 weeks

Taking to Instagram to share a series of before-and-after shots recently, Holly revealed that she achieved the feat by overhauling her lifestyle.

Captioning the snaps, in which she was seen showing off her rippling abs in a black sports bra with matching thongs, she wrote: ‘I’ve been so nervous to post these because this has been so much more than just looking thinner.

‘I’m not saying “go do this and you’ll get my body” I’m simply showing my results from 12 weeks hard work at the gym. 12 weeks, 16lb down and i can honestly say that @real_life_health_and_fitness has changed my life…

Hard work: The former Geordie Shore star, 27, hit the gym on Monday to work up a sweat

Hard work: The former Geordie Shore star, 27, hit the gym on Monday to work up a sweat

No pain, no gain: Slipping into a skimpy pink ensemble, the blonde was seen lifting weights

No pain, no gain: Slipping into a skimpy pink ensemble, the blonde was seen lifting weights

Hard at it: She was seen undergoing a grueling regimen to prove that hard work pays off

Hard at it: She was seen undergoing a grueling regimen to prove that hard work pays off

Svelte: Holly showed off the fruits of her labour

Svelte: Holly showed off the fruits of her labour

Like a pro: Holly was demonstrating just how she's shed the weight

Like a pro: Holly was demonstrating just how she’s shed the weight

Pert: She showed off her honed curves in the shots at the gym

Pert: She showed off her honed curves in the shots at the gym

‘I still have a long way to go and so many more fitness goals to hit but I feel confident that I’ll get there… The picture on the left isn’t bad but my lifestyle at the time was.

‘3 takeaways a week, zero exercise and by zero I mean literally walking to the fridge and back… my mental health was bad, I struggled to sleep, I had anxiety and zero motivation to do anything.

‘I can’t believe I can now do full press-ups, lift heavy weights and feel confident in any gym. What shocked me the most is that I’ve done all this eating CARBS! so many carbs!! Daily pancakes and cocopops, potatoes, rice EVERYTHING!

Fitness fanatic: She has admitted that she had 'no motivation' prior to the challenge

Fitness fanatic: She has admitted that she had ‘no motivation’ prior to the challenge

All smiles: Holly has credited a change in her mental health to her fitness overhaul

All smiles: Holly has credited a change in her mental health to her fitness overhaul

New passion: She added trendy trainers to the otherwise all-pink look

New passion: She added trendy trainers to the otherwise all-pink look

Working up a sweat: The reality starlet looked focused as she hit the weights machines

Working up a sweat: The reality starlet looked focused as she hit the weights machines

‘I’ve spent my entire life crash dieting, starving, binging, making myself ill when I didn’t need to. I FINALLY feel in control…’

She concluded: ‘I cannot wait to start the next phase of my fitness journey ready for my hen dos and wedding… you can follow my journey on @hollyhaganfitness and if you want more info on the plan I followed drop me a dm on there.’ [sic]

The reality star’s post attracted more than 168,000 likes in less than four hours, as her army of followers heaped praise on her for her efforts and the results. 

Great body of work: Holly unveiled her slender new frame recently on Instagram

Great body of work: Holly unveiled her slender new frame recently on Instagram

Lifestyle overhaul: Taking to Instagram to share a series of before-and-after shots, the former Geordie Shore star revealed that she achieved the feat by overhauling her lifestyle

Lifestyle overhaul: Taking to Instagram to share a series of before-and-after shots, the former Geordie Shore star revealed that she achieved the feat by overhauling her lifestyle

Nervous: Pictured in a black sports bra with matching thongs, she wrote, 'I’ve been so nervous to post these because this has been so much more than just looking thinner'

Nervous: Pictured in a black sports bra with matching thongs, she wrote, ‘I’ve been so nervous to post these because this has been so much more than just looking thinner’

Last month, Holly Hagan showed off a dramatic hair transformation as she ditched her blonde tresses in favour of a pink wig for a sizzling Instagram snap. 

She displayed her incredible figure as she stripped down to her underwear which coordinated with her lace-front extensions by LullaBellz.

Ensuring all eyes were on her, the media personality left little to the imagination in a T-shirt bra and sparkling briefs. 

Holly garnered attention from her admiring fiancé Jacob Blyth, who commented: ‘OHHH MA GAWDDD quite sublime if i might say so myself.’ [sic]

Switching it up: Last month, Holly opted for another dramatic hair transformation as she ditched her blonde tresses in favour of a pink wig for a sizzling Instagram snap

Signature look: The TV star has been sporting light hair as of recent (pictured in November)

Switching it up: last month, Holly opted for a dramatic hair transformation as she ditched her blonde tresses (R in November) in favour of a pink wig for a sizzling Instagram snap

Hair chameleon: The media personality has not been afraid of switching up her look, having sported brunette, red and even purple locks in the past. Pictured in 2014

Hair chameleon: The media personality has not been afraid of switching up her look, having sported brunette, red and even purple locks in the past. Pictured in 2014

In the romance department, Holly announced her engagement to her footballer beau Jacob, 27, in June last year.

The blonde beauty recently gushed about her two-year relationship with the sportsman in an interview with MailOnline.

Holly enthused: ‘I’ve never been in a relationship with someone who has loved me back. It’s the first time I’ve ever felt that.’ 

Their romance has gone from strength-to-strength as she packed up and left her Teesside home to start her new life in Manchester last year.

Different style: Holly pictured left as a redhead in 2011

Bold: The social media sensation rocked a violet-coloured 'do in 2013

Different styles: Holly pictured left as a redhead in 2011, and right with a violet tresses in 2013

Smitten: In the romance department, Holly announced her engagement to her footballer beau Jacob, 27, in June last year. Pictured at their engagement party in November 2019

Smitten: In the romance department, Holly announced her engagement to her footballer beau Jacob, 27, in June last year. Pictured at their engagement party in November 2019

Hinting at an engagement just weeks before the sweet moment took place, Holly added: ‘I’m hoping for a ring, anytime now would be great. I’m just waiting for it.’

The TV star faced crippling anxiety two years ago when her toxic relationship with former co-star Kyle Christie came to an end. 

At the height of her mental health battle, she suffered from panic attacks, lost her confidence and self esteem – with the thought of even going to the supermarket being too much to handle. 

Before her three-year romance with Kyle, 27, broke down in March 2017, Holly briefly dated fellow reality star James Tindale and X Factor star Frankie Cocozza in 2011.