Newly single Chanelle Hayes debuts slimmer frame in her work out gear as she juggles exercise with doting on her newborn son Frankie... after vowing to shed FOUR stone

She had welcomed her second child son Frankie at the end of August.

But despite having a newborn on her hands, Chanelle Hayes has already been throwing herself into her new training regime, after vowing to shape up and lose FOUR stone. 

Despite previously insisting she was content with her fuller frame, the former Big Brother star, 29, is now determined to embark on a healthier lifestyle and was seen sporting her gym wear, as she exercised at the park on Thursday. 

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Getting into shape! Chanelle Hayes, 29, is now determined to embark on a healthier lifestyle and was seen sporting her gym wear, as she exercised at the park on Thursday

Getting into shape! Chanelle Hayes, 29, is now determined to embark on a healthier lifestyle and was seen sporting her gym wear, as she exercised at the park on Thursday

Sticking to her word, Chanelle cut a determined figure in her sportswear that paired together black lycra leggings with a coral sports vest and complementing trainers.

Juggling parenthood with her new get-fit mission, the reality star was pictured stretching out different parts of her body, all while minding her two-month-old son. 

Although, it seems her baby boy's pram came in handy, as Chanelle was seen using the push chair for support as she limbered up her limbs. 

Chanelle appeared make-up free for her training session and piled her short brunette locks up into a tousled bun on the top of her head. Keeping the chill at bay, she covered up with a dark hooded sweatshirt, she left open, as she pushed her baby around the park. 

Multi-tasking: The former Big Brother star was seen juggling exercising with doting on her two-month-old son Frankie whom she shares with ex Ryan Oates

Multi-tasking: The former Big Brother star was seen juggling exercising with doting on her two-month-old son Frankie whom she shares with ex Ryan Oates

Keep 'em up! Chanelle appeared make-up free for her training session and piled her short brunette locks up into a tousled bun on the top of her head

Keep 'em up! Chanelle appeared make-up free for her training session and piled her short brunette locks up into a tousled bun on the top of her head

Drop it like a squat: She was seen working on her behind, as she performed a series of squats while supporting herself with her son's pram
Determined: The reality star seemed to be in the zone as she exercised

Drop it like a squat: She was seen working on her behind, as she performed a series of squats while supporting herself with her son's pram

Looking the part: She was clad in a black lycra leggings that were paired with a coral sports top and complementing trainers

Looking the part: She was clad in a black lycra leggings that were paired with a coral sports top and complementing trainers

Best foot forward: Chanelle was also seen doing lunges while keeping one eye on her baby boy
True to her word: She already appeared to be sporting a slimmer frame after vowing to lose weight

Best foot forward: Chanelle was also seen doing lunges while keeping one eye on her baby boy

Little Frankie looked cute as a button for the outing in a white baby grow and grey knitted hat, that came complete with an adorable penguin pattern. Clutching onto her newborn in her arms, Chanelle appeared every inch the doting mother, as she wrapped a scarf around her little one to keep him warm, and already appeared to be sporting a slimmer frame.

Her exercise session comes after Chanelle had revealed her plans to drop four stone with the help of a tough workout regime and surgery. She had initially been inspired to lose weight ahead of her wedding to ex-partner Ryan Oates, whom she has since split from. 

Chanelle and Ryan separated just two months after the arrival of their son Frankie, with the starlet revealing her PE teacher beau had 'left' her while recalling a confrontation with him on Twitter. 

Limbering up! The reality star was pictured stretching out different parts of her body, all while minding her two-month-old son

Limbering up! The reality star was pictured stretching out different parts of her body, all while minding her two-month-old son

Focused: Her park workout comes after Chanelle revealed her plans to shed four stone
Focused: Her park workout comes after Chanelle revealed her plans to shed four stone
Slimming down: She claimed she was going to get in shape by embarking on a tough training regime

Focused: Her park workout comes after Chanelle revealed her plans to shed four stone

Not ruling it out: Although, Chanelle admitted she wouldn't be against the help of surgery to help with her weight loss 

Not ruling it out: Although, Chanelle admitted she wouldn't be against the help of surgery to help with her weight loss 

Possibility: She explained in an interview with Closer magazine she may enlist the help of a surgeon if she's left with saggy skin, and what she calls 'huge empty balloons' for breasts

Possibility: She explained in an interview with Closer magazine she may enlist the help of a surgeon if she's left with saggy skin, and what she calls 'huge empty balloons' for breasts

She wrote: 'When (Ryan) drops your child off and you basically beg him to sort your family out but he tells you his family&friends have told him he should have left me even sooner than he did! What a lovely bunch of people.

'I’ve met some mean people in my time but never actually thought someone was evil until just lately.'

She also added a meme on Instagram, which said phrases including: 'If he's the right guy, he won't leave,' and another referring to her heartbreak, that said: 'I'm trying to keep it together with a smile on my face and my head held high, but the truth is I am dying from the inside.'

Chanelle and Ryan had welcomed Frankie in August, after a year-long romance, and made a family unit with Chanelle's son Blakely from a previous relationship.

Planning ahead: She claimed: 'Once I've lost the weight they'll probably be on my knees, so I'll have a breast uplift and smaller implants'
Cute: Frankie proved to be the perfect workout partner for the mum-of-two

Planning ahead: She claimed: 'Once I've lost the weight they'll probably be on my knees, so I'll have a breast uplift and smaller implants'

Struggles: Chanelle has yo-yoed from a size 8 to a size 18, admits it won't be easy as she is suffering from low iron levels, making it difficult for her to exercise

Struggles: Chanelle has yo-yoed from a size 8 to a size 18, admits it won't be easy as she is suffering from low iron levels, making it difficult for her to exercise

Fed up: Lamenting her current size, she confessed: 'I bend over to dry my legs after a shower and my belly is touching my knees!'

Fed up: Lamenting her current size, she confessed: 'I bend over to dry my legs after a shower and my belly is touching my knees!'

They initially met on dating site Tinder, and Chanelle insisted he was the perfect boyfriend. She told The Sun Online: 'We ended up getting drunk and going on a proper night out in Wakefield, it was really, really good.

'He’s brilliant with my family and Blakely adores him!'

The Big Brother star has had a chequered dating history; she sparked up an ill-fated romance with Ziggy on the show before dating Jade Goody's widower Jack Tweed between 2010 to 2013.

She added that she thought she had finally found The One, insisting: 'I changed my type of men, it was getting me nowhere. Now I’m somewhere and I’m really happy – it’s brilliant!'

Weight loss journey: In the years that followed her Big Brother appearance ten years ago, Chanelle gained six stone, shooting from a size eight to a size 16

Weight loss journey: In the years that followed her Big Brother appearance ten years ago, Chanelle gained six stone, shooting from a size eight to a size 16

Up and down: She then overhauled her lifestyle in 2014 which saw her hurtle back to her tiny size, before returning to a size 16 years later
Change of heart: Despite previously insisting she was content with her fuller frame, Chanelle now seems serious about getting into shape

Up and down: She then overhauled her lifestyle in 2014 which saw her hurtle back to her tiny size, before returning to a size 16 years later

Goal: Her fitness journey had been inspired by her plans to wed her ex-beau Ryan next summer, but the duo have since split

Goal: Her fitness journey had been inspired by her plans to wed her ex-beau Ryan next summer, but the duo have since split

On a mission: Undeterred by her heartache, however, Chanelle stuck to her regime as she strolled around the park with son Frankie before performing a slew of exercises
On a mission: Undeterred by her heartache, however, Chanelle stuck to her regime as she strolled around the park with son Frankie before performing a slew of exercises
No pain, no gain: Despite her grimace, Chanelle persevered through her workout

On a mission: Undeterred by her heartache, however, Chanelle stuck to her regime as she strolled around the park with son Frankie before performing a slew of exercises

Going it alone: The brunette beauty had announced her split from Ryan just days before her park outing

Going it alone: The brunette beauty had announced her split from Ryan just days before her park outing

Drama: The starlet revealing her PE teacher beau had 'left' her while recalling a confrontation with him on Twitter
Distraction: She was seen putting her heartache aside and focusing on her lifestyle overhaul instead
Keeping hydrated: Chanelle was well equipped with a huge bottle of water

Drama: The starlet revealing her PE teacher beau had 'left' her while recalling a confrontation with him on Twitter

Chanelle, meanwhile, has yo-yoed from a size 8 to a size 18, admits it won't be easy as she is suffering from low iron levels, making it difficult for her to exercise.

The 5"2 reality star, who weighed 16 stone on discovering her pregnancy at the end of last year, is currently a size 16 and plans to drop to a size 10 before her nuptials next summer. 

Speaking to Closer, the reality star admitted her difficult pregnancy- which saw her become severely anaemic, developing sciatica and throwing up regularly, left her feeling 'enormous'.

And having been diagnosed with low iron iron levels and risk of developing diabetes, makes it difficult for the Chanelle to exercise.

Sad: Referring to her heartbreak, Chanelle had posted a quote to Instagram that read: 'I'm trying to keep it together with a smile on my face and my head held high, but the truth is I am dying from the inside'

Sad: Referring to her heartbreak, Chanelle had posted a quote to Instagram that read: 'I'm trying to keep it together with a smile on my face and my head held high, but the truth is I am dying from the inside'

History: Chanelle and Ryan had welcomed Frankie in August, after a year-long romance, and made a family unit with Chanelle's son Blakely from a previous relationship
Dig: Slamming her beau, she posted on social media: 'If he's the right guy, he won't leave'

History: Chanelle and Ryan had welcomed Frankie in August, after a year-long romance, and made a family unit with Chanelle's son Blakely from a previous relationship

Taking its toll: Chanel was seen wiping her forehead, as she covered up in a dark hooded sweatshirt following her workout

Taking its toll: Chanel was seen wiping her forehead, as she covered up in a dark hooded sweatshirt following her workout

Getting inspiration? Chanelle was seen perusing through an issue of Woman's Health - no doubt picking up some exercise tips
In need of a nap? The doting mother was seen yawning as she took some time out on a park bench
In need of a nap? The doting mother was seen yawning as she took some time out on a park bench

Getting inspiration? Chanelle was seen perusing through an issue of Woman's Health - no doubt picking up some exercise tips

Troubles: Chanelle has been diagnosed with low iron iron levels and risk of developing diabetes, making it difficult for her to embark on exercise
Troubles: Chanelle has been diagnosed with low iron iron levels and risk of developing diabetes, making it difficult for her to embark on exercise

Troubles: Chanelle has been diagnosed with low iron iron levels and risk of developing diabetes, making it difficult for her to embark on exercise

'I'm on iron tablets but until my iron levels go up I can't exercise,' Chanelle admitted.

'I bend over to dry my legs after a shower and my belly is touching my knees!' Chanelle added, explaining that she plans to take personal training sessions and go for long walks with baby Frankie.

But Chanelle admits she may enlist the help of a surgeon if she's left with saggy skin, and what she calls 'huge empty balloons' for breasts.

Having gone from a B-cup to a DD in her modelling days six years ago, she continued: 'Once I've lost the weight they'll probably be on my knees, so I'll have a breast uplift and smaller implants'.

In the years that followed her Big Brother appearance ten years ago, Chanelle gained six stone, shooting from a size eight to a size 16.

She then overhauled her lifestyle in 2014 which saw her hurtle back to her tiny size, before returning to a size 16 years later.

Doting mother: Chanelle was seen carefully placing Frankie into the car as they headed home

Doting mother: Chanelle was seen carefully placing Frankie into the car as they headed home

Done for the day: Thanks to her productive session in the park, Chanelle was no doubt looking forward to enjoying the rest of her day guilt free
Rise to prominence: She first shot to stardom on Big Brother back in 2007 when she was just 19 years old

Done for the day: Thanks to her productive session in the park, Chanelle was no doubt looking forward to enjoying the rest of her day guilt free