Josie Gibson shows off amazing new weight loss body, we do a bit of a before and after

Big Brother winner Josie Gibson was out celebrating her birthday in London last night looking quite frankly, amazing.

Josie out celebrating her birthday last night. Copyright: [wenn]

The star opted for a floor length frock with an Angelina Jolie esque split up the side for good measure and we reckon she looks very glam indeed.

Josie has undergone quite the transformation over the past few months and looked keen to show off her incredible results to the waiting paps.

The reality star has shrunk from a size 20 to around a size 8 in less than a year and just check out this before and after if you don't consider that a MASSIVE change:

Josie on Big Brother in 2010 and last night. Copyright: [wenn/rex]

She has previously opened up about her battle with the bulge, saying that she was 'addicted to sugar', even comparing it to heroin.

Josie says: "Being a sugar addict was like being addicted to heroin, but heroin being everywhere. Sugar is everywhere."

"Imagine going into a petrol station and heroin being everywhere."

She said: "I didn't realise, I was going to the supermarket and buying stuff with no fat but not realising it was full of sugar."

Jodie reckons by making the right changes to her diet and doing loads of exercise is her pretty simple secret.

[Related article: Josie Gibson shows off weight loss in bikini]

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