The reality star is looking trim and healthy

Chanelle Hayes is rocking a gorgeous super-slim bod.

The Big Brother star, 26, shared two impressive before and after pictures of herself on Twitter yesterday, which show just how much her body’s changed in the last few months.

In one collage, Chanelle has pieced together a shot of her displaying a rounded stomach in a crop top with a newer picture of herself looking trim in her gym kit.

The others showcase how different her shape is in lingerie sets and the affect her weight loss has had on her face.

‘REAL weightloss pictures. No photoshop, “lighting” or camera tricks. @TrimSecrets #noneedforcynicism #hardworkpaidoff,’ Tweeted Chanelle.

Chanelle told Now last year that she was a size 14, saying: ‘I don’t feel comfortable in my clothes any more,’ and she topped the scales at 12st 10lb in December.

But the mum-of-one – who has three-year-old son Blakely – revealed last month that she’d slimmed down to a size 8 by changing her eating habits and working out.

Fans of the pretty reality star think she looks incredible.

‘amazing!! Well done such an inspiration! Proof that hard work does pay off xx,’ Tweeted one.

Another wrote: ‘well done Hun wish I had your motivation u look fab x.’

SEE PICTURES Chanelle Hayes in Big Brother 2007 – 2009: Where are they now?

SEE PICTURES Chanelle Hayes shows off her baby bump

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Anna Duff