Kris Boyson makes explosive claims in open video to ex Katie Price as he threatens he ‘could destroy her career’

KRIS Boyson has made a series of explosive claims about his ex Katie Price and threatened he "could destroy her career".

The 31-year-old personal trainer took to Instagram to respond to the 42-year-old after she accused him of "using her for fame".

Kris was left fuming by the comments and claimed that she was sleeping with three other people when they were together.

He also said that he was looking after her children "all weekend" while she cheated on him with Charles Drury - also insisting that her children's dads, Peter Andre and Kieran Hayler, had acknowledged in the past how much he did for the kids.

Kris also accused the former glamour model of thinking "endless nights staying out were more important than coming home to the kids", and referenced how he supported her during her stay at The Priory amid their romance.

He directly addressed Katie in the public video, which kicked off with him saying that he "didn't want to have to do this" before claiming that the former glamour model is "constantly trolling" him.

Kris added: "I've come on here today just to set the record straight, I'll be careful with what I say as I'm not out here to destroy anyone's career, which I could quite easily do but I'm not that sort of person.

"I am not fame-hungry and I'm not trying to make money, or I could have sold it all to the press. I didn't want to do this, I've never done it before - I've always been very amicable through everything… But how much more can I take?"

He continued: "I am ignoring most of your comments as they're a waste of everyone's time, I just want to touch on a few things you said."

Kris went on to say that Katie had called cheating on him and losing him "the biggest mistake of her life", adding that he'd "supported her on things that a lot of people said he shouldn't have".

Referencing taking back a ring he'd given her after their split, the hunk asked: "Why am I going to let you keep a ring of that value after I find out you're sleeping with three other people?"

However, he was most irate by Katie's comments that he'd not been there for her children, with the reality star mum to 18-year-old Harvey, who suffers from multiple disabilities, 15-year-old Junior, 13-year-old Princess, seven-year-old Jett, and six-year-old Bunny.

Kris fumed: "Their dads will vouch for this as they've acknowledged it before; I treated every one of those kids as though they were my own.

"Let's not even talk about Harv; I was there 24/7 for that kid and gave him every bit of support and helped him out in every way I could.

"I'm not here to ruin anyone or open a can of worms but remember that whole weekend that you went to that hotel with that Drury fella? Who was looking after the kids?

"Who was building them new bedrooms and working my ass off between work to make your kids comfortable in my house?

"I wouldn't want to start touching on the endless nights that staying out was more important than coming home to the kids."

He also slammed Katie for calling his new girlfriend, Bianca Gascoigne, a "Z-lister", saying: "I don't know why you're bringing Bianca into this, I don't know what she's done to you - she's done nothing wrong.

"You're supposedly happy so move on quietly like I have done, and I wish you two guys all the best."

Katie has not responded to Kris's video, and The Sun Online have gone to her rep for comment.

Earlier this year Katie claimed Kris and Bianca had hooked up while the pair of them were talking about potentially giving their relationship another go.

There was then a huge row outside Kris's house that left Bianca racked with anxiety.

She recently said: "I think I just felt really powerless and it was really making me anxious and I just didn't know what was going to come out next. It's aggravating as you want to have a peaceful night's sleep."

Yesterday, the mother-of-five lashed out at her ex in an online rant underneath an Instagram post about her and new boyfriend Carl Woods.

She'd slammed Kris in a recent interview and a fan defended him under the post, with Katie hitting back in a now-deleted comment: "I was completely fooled by Kris who set up pap pictures behind my back, bought me a ring he took back, wouldn't give back my gym equipment he uses to run his business with, wouldn't give back Harvey's log cabin…

"He never stuck up for me, always wanted to be in my TV show, wanted to do photo shoots with me yet i refuse, he was very un-loyal, introduced me to the man who totally wrecked my house and fly-tipped and stole off me, and behind my back trying to crack a deal making money behind my back!

"Made out he had money but hasn't a pot to piss in I paid for things! He acted as if he was into the kids and total wasn't, then went for a z lister who had been with my exes who is also fame hungry they deserve each other and guess what he us the past and can stay there!"

A source close to Katie added to The Sun Online at the time: "She stands by everything she said - she's bored of having to defend herself and wants to focus on the future. Carl is the pinnacle of her happiness."

Katie and Carl recently unveiled matching tattoos of each other's faces to show how serious they are about one another.

The mum-of-five has been open about wanting to add to her brood with Carl as well as getting married for a fourth time.