Appearing on This Morning, Ferne gave Phillip Schofield and Holly Willoughby the jungle low down and conversation quickly turned to Carol's figure.
"Her body is rocking," Ferne gushed.
She said: "At 55 she is looking in-credible. Look at how amazing she looks!"
Researching into her good looks, Ferne claimed: "Apparently Carol does a lot of juice detoxes and she gave up alcohol for a year. When I did it for a month, I felt amazing! Imagine a year... She's looking good."
Ferne then commented that Carol was single and Holly quipped: "Not for long Carol!"
Ferne agreed, adding: "She's going to have a lot of offers in that swimsuit!"
And it sounds like she thinks one offer could come from Carol's campmate, comedian Joel Dommett. Like Vicky Pattison, Ferne is convinced that Carol and Joel could be this series I'm A Celebrity romance.
She said: "They were flirting over maths!"
Carol had taken a liking to Joel after hearing that he had a tattoo of Pi on his arm, and had memorised Pi to 100 decimal places when he was younger. Joel said that Pi couldn't be a finite number because if it was the 'world would end' and Carol agreed, commenting that it was nice to have someone who thought the same in camp.
"I know nothing about Pi," Ferne said. "I really don't, but they were flirting. 100 percent. I could see a twinkle in [Joel's] eye."
Holly, meanwhile, wasn't so convinced, she said in response: "I think you lot are getting excited about something that is just not happening!"
I'm A Celebrity continues Wednesday 16 November on ITV.
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