Katie Price is reportedly concerned her ex Carl Woods is sitting on a "big black book" of voicenotes.
Last week, the former car salesman, 33, released a recording in which Katie appeared to be discussing 'coke'.
Now, the mum-of-five, 44, is said to be worried her ex is ready to leak more conversations, which could be damaging to Katie's career.
According to a source, the model is “terrified” after Carl claimed he had a “big black book” of material that could affect the OnlyFans star's livelihood.
Carl is also thought to have told Katie he’s ready to expose “the truth” about her “cheating”.
“Carl has a ‘big black book’ of videos and voice recordings that could be damaging to Katie and her career,“ the source claimed.
“There are a lot of truths that could surface and Katie is scared. She doesn’t know what to do and is trying everything to stop Carl.“
According to the source, the former Love Islander has “had enough“ and wants to “expose Katie for cheating on him,“ reports OK! magazine.
They also said that despite still being in love with Katie, Carl has decided to “move on“.
Mirror Online has contacted Katie's representatives for comment.
The couple called it quits last month when Carl accused Katie of cheating on him in an explosive Instagram story video.
Taking to Instagram, looking distinctly forlorn, he said: “So, there's no easy way for me to say this and to be honest with you, it's quite embarrassing. But me and Kate, are not together anymore. I found out yesterday that Katie cheated on me. She's admitted that she cheated on me. She slept with somebody else.“
Days later Carl, 33, uploaded a voice note dated from September this year to his 232,000 followers arguing with Katie over 'coke'.
In the now-deleted recording, the former glamour model, 44, admits to not turning up to events before she goes on to say 'I was on coke' and has been hiding it from her terminally ill mother Amy Price.
Carl, meanwhile, accused Amy of treating him unfairly and urged Katie to tell her to “leave me alone“.
He says in the audio recording: “Leave me alone and stop laying into me because I'm actually not a d**khead. I take the bullet for you, do you understand what I'm saying?“
To which, Katie says: “Imagine if I sat down and went ...[incomprehensible] all this and said yeah I've been doing coke.“
Carl replies: “Well yeah, maybe she might apologise to me instead of blaming everything on me.“
Katie then says: “Maybe one day I will and then I'll say I've actually sorted it out mum. That's the reason why I haven't turned up to this and that because I was on coke. It's nothing to do with Carl. Carl's helped me get off it.“
Carl went on to claim Katie's terminally ill mum Amy “automatically assumes“ he is behind Katie's behaviour, when it isn't the case.
Katie replied: “To be honest, I will tell her the truth before she dies. I won't ever rest in peace if I haven't told her.“