Racing pundit John McCririck was thrown off Alan Titchmarsh's ITV chat show for insulting Chris Tarrant's estranged wife, Ingrid.
Presenter Alan Titchmarsh threw McCririck off the set after he described her as a "ghastly woman" and said her estranged husband Chris cheated on her because she was no good in bed.
Tarrant recently gave an interview claiming that her ex was bad in bed.
Her revelations angered McCririck, who said: "You had a cheek to say that he smelt of vindaloo and fish and chips in bed, what's wrong with that?
"You're such a ghastly woman, you put a tracker on him."
Ingrid, 52, replied: "He lied, how ghastly is that?"
McCririck retaliated: "You can't be any good in bed, that's why he strayed away."
At this point, Titchmarsh lost patience and showed him the door, saying: "Go on, off you go."
Afterwards he explained: "I was not prepared to listen to one guest on my show being gratuitously insulting to another."