Katie Price takes a swipe at boyfriend JJ Slater’s MAFS UK ex Bianca Petronzi in new bombshell book

Katie Price took aim at her boyfriend JJ Slaters’ famous TV ex, Bianca Petronzi, and dubbed her ‘the thing’ in her new book This Is Me.

The former glamour model, 46, claimed in her latest publication that when she saw JJ and Bianca on Married At First Sight, she knew things weren’t going to work out between the pair.

Katie wrote about watching JJ, 31, on the Channel 4 show before she met him: ‘Then I saw he was getting married. Sorry, then I saw Bianca.

“I just knew they weren’t right for each other. From what I’d seen, he was into an American cheerleader type girl, a model, and I just thought that Bianca and him weren’t right for each other.”

JJ met hair extension specialist Bianca at the altar after being paired with a team of experts on the Channel 4 show.

The former model, 46, claimed in her latest post, released on Thursday, that when she saw JJ and Bianca (pictured) on MAFS UK she knew they weren’t going to work

But soon cracks began to appear and what should have been a honeymoon phase turned out to be a rocky start. JJ admitted that he was not physically attracted to his new wife.

Although it seemed like the new couple was trying to patch up their differences, their marriage fell apart when JJ was spotted flirting with co-star Ella Morgan.

This soon led to his romance with Bianca ending abruptly when he re-entered the experiment with Ella as his partner.

Katie indicated in her book that she agreed with the decision, as she felt Ella was a better fit for JJ.

She wrote: ‘I don’t know, there was just something about JJ. I couldn’t stop thinking about him and I loved his mystery.

‘After Bianca came Ella and I thought she was beautiful. I thought she had a body to die for and she was amazing.’

Luckily for Katie, JJ and the blonde beauty decided to call it quits during the Final Vows portion of the show and part ways as friends.

JJ met hair extension specialist Bianca at the altar after being paired up by a team of experts on the Channel 4 show

Katie recalled seeing JJ on the Channel 4 show before she met him, writing: ‘Then I saw he was getting married. Sorry, then I saw Bianca’

But cracks began to appear when JJ said he wasn’t physically attracted to his new wife and instead fell for Ella Morgan (pictured) – who he got back together with as a couple after his split from Bianca

MailOnline has contacted Bianca for comment.

Katie also reveals in the book that she plans to have another child, and that she chose a sperm donor instead of JJ.

She is already the mother of five children with previous partners and now hopes to expand her brood again.

Katie reveals in her new book that she has an American fertility clinic on her speed dial and has already chosen which man will use the sperm.

Katie wrote in a clip: ‘I’m going to have another baby.

‘There is a clinic that currently has some donor eggs and donor sperm ready and waiting for me to come by to have them implanted.’

“I went through a list of suitable donors and chose sperm from a mixed-race man from America. Although I have one potentially viable egg, I chose to donate an egg as well.”

Also in the book, Katie revealed that she plans to have another child — and that she chose a sperm donor over JJ

It appears Katie’s plans with the American donor were already in motion before she started dating JJ in February.

The reality star also discussed her growing romance with JJ in the book, admitting that she had a crush on him from the moment they met.

She wrote: ‘He wasn’t the normal, greedy type of guy who would say, ‘I want to see you again, I want to fuck you.’ That’s really ICK to me. He wasn’t like that at all.’

Katie is mother to Harvey, 22, with her ex Dwight Yorke, Junior, 19, and Princess, 17, with her ex-husband Peter Andre, and Jett, 10, and Bunny, 9, with her other ex-husband Kieran Hayler.