But some of her raunchiest tales may have been deemed to raunchy to print.
The CBB winner has revealed which former flame has the biggest member – and she doesn't scrimp in the toe-curling detail.
Speaking at An Evening With Katie Price in Gateshead, the mum-of-five was asked whether Peter Andre, Dwight Yorke or her current husband Kieran Hayler had the biggest penis.
However, according to the Sun, Katie chose another ex - her former fiancé Leonardo Penna.
👉 For more insights, check out this resource.
The 38-year-old said: "Leo. I used to get cystitis all the time with it, honestly, I am being crude but when it goes in it is like ‘ugh’.
"He was big but I can’t even remember."
👉 Discover more in this in-depth guide.
We think the phrase "too much information" was created for this moment.
Katie soon remembered to massage husband Kieran's ego, adding: "Kieran's is big as well – Google it, I can only have the tip."
The former glamour model is visiting Liverpool, Sheffield and Glasgow as part of her tour, and fans can expect plenty more over-sharing – as Pricey also confessed to having same-sex experiences.
Katie admitted that she had "time with a woman" and threesomes while she was single and drunk.
The reality star has been dishing out many scandalous tales around the release of her new book, Katie Price: Reborn – mainly about her former best friend Jane Pountney, who had sex with Kieran behind Katie's back.
Katie claimed that she wants Jane to "die in a car crash" after the affair, as well as discussing her nether regions in the book.
The businesswoman also confessed to a fling with a married man who she alleged "had sex like a cordless drill".