Katie Price and Peter Andre's ugliest TV row that broke marriage as Princess' show debuts

Katie Price and Peter Andre's non-stop bickering was always dismissed as harmless banter by the duo.

But theirfinal TV spat - caught by cameras filming Katie and Peter: Stateside - was far more than just a petty lovers' quarrel. Explosive scenes airing on ITV2 in 2012 showed the couple embroiled in an ugly and bitter row that signalled the end of their three-year marriage.

In shocking scenes, Peter is heard calling then wife Katie a 'talentless diva' and a 'miserable and arrogant cow' while Katie fires back by calling him being a washed-up singer, before raging: "I can't stand you."

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Both Katie and Peter said later that filming in Los Angeles signalled the end of their marriage.

From battling to see who was more famous in the US to launching a tirade of insults at each other, the fight, shown on episode 4 of the series, was for many the moment fans also knew Katie and Peter were over.

Transcript of the bitter row:

Katie: When someone knows who you are and you come into a shop and you’re blatantly lying, you look a t***.

Peter: Really? Shhh Kate, zip it. [To assistant] So, have you heard of Kate?

Assistant: I’m not sure.

Peter: [To Katie] How do you feel now? How do YOU feel?

Katie: You’re a f****** knob, I can’t stand you.

Peter: Ahh, did I hurt your feelings? Did he not know who you were?

Katie: Oh, as if I’m bothered. No one knows who you are, you’re an old f****** singer no one knows about.

Peter: You’ve got a real attitude problem.

Katie: Get over it Pete. I want to go home.

Peter: I’m so glad you guys are here to film this...

Katie: I’m so glad too so you know what a k**b you are.

Peter: You can see what kind of a stupid, miserable, arrogant cow she is.

Katie: Arrogant, what ’cos I’m talking to someone genuinely and you're sitting there f****** lying? I can’t stand liars.

Peter: Really? You’ve got f****** issues. I can’t wait for you to watch this back and see how miserable you are.

Peter tells Katie she always wants her own way.

Katie: I’m the one making money Pete, so course I can have it how I want.

Peter: What, don’t I make money?

Katie: I don’t know, do you? Hurts, doesn’t it?

Peter: You know what? You really, seriously, seriously are a psycho. I hope you are f****** proud of yourself.

Peter ends the argument by calling Katie a 'stuck-up diva' moments after their manager Claire stepped in to break it up.

It was a sad end to the couple who had captivated the nation when they met on I'm A Celebrity... Get Met Out of Here! in 2004. They tied the knot a year later and went on to welcome two children.

The early years of their romance was captured almost continuously by documentary cameras - with their daughter Princess now following suit and landing her own reality show.

The drama has started before the show has even aired with Katie's mum accusing Peter and Princess of blacklisting her from the show.

The mum-of-five had insisted she was banned from her daughter’s 18th birthday party and that her former management team – who look after ex-husband Peter and Princess – did not want her on the show as they considered her “trash”.

Speaking on her podcast, Katie claimed: “Princess was like ‘I’m having a party’. And I wasn’t invited because it was for ‘filming’.”

She added: “The fact is there’s stuff my daughter is doing and I’m not allowed to be seen at any of it.”