Katie shows her anger on Twitter

Katie Price went on a vicious Twitter rant on Sunday after her husband Kieran Hayler admitted to sleeping with her best friend Jane Pountney at their home.

The model, 35, was furious when Kieran, 27, revealed that he and 49-year-old Jane had snuck off together to have sex in Katie‘s stables while she was in.

‘@kieran0322 and jane pountney the whore were f****** all through France they been f****** in my house the whole time even when I was home,’ Tweeted Katie.

‘@kieran0322 has confessed this today they are both lying cheating C**ts.’

Despite Katie‘s allegation that Kieran and Katie were ‘f*cking’ through their trip to France last summer, Kieran insists this is only where they had their first kiss.

Kieran says he and Jane locked lips in their villa just days after mum-of-four Katie had given birth to his son Jett Riviera in a traumatic C-section.

Over the next few months, the pair had regular sex in Jane‘s car until Katie caught her friend with her hands down Kieran‘s pants during a family holiday to Cape Verde.

Katie – who’s six months pregnant with her and Kieran‘s second child – forced her husband to take a lie detector test before his therapist urged him to tell the truth.

The pair are now having counselling and Kieran is hoping he’ll be able to win his wife back.

‘We need to bring our baby up into a happy house. I am blaming myself a lot and I hate Jane. I feel like she is the one who has done this to the family,’ Kieran tells The Sun.

‘She made me do this. She didn’t say: “No.” She was meant to be Kate‘s best friend and she didn’t even apologise.’

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Anna Duff