FERN Britton has stunned Celebrity Big Brother fans by revealing a raunchy underwear secret.

The former This Morning presenter, 66, shocked fans whilst discussing the type of underwear she wears.

The former This Morning presenter, 66, shocked fans whilst discussing the type of underwear she wears

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The former This Morning presenter, 66, shocked fans whilst discussing the type of underwear she wearsCredit: ITV

But the mum-of-four let slip she's gone commando in jeans
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But the mum-of-four let slip she’s gone commando in jeansCredit: ITV

Celebrity Big Brother fans watching at home have been left shocked by the admission and flooded social media with their reactions
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Celebrity Big Brother fans watching at home have been left shocked by the admission and flooded social media with their reactionsCredit: ITV
While in the kitchen, the star was talking to Zeze Millz about the type of undies they wear.

Fern then shocked viewers at home by revealing she regularly goes commando.

But the mum-of-four didn’t stop there, letting slip she’s gone commando in jeans.

Zeze simply said: “Imagine wearing no underwear with jeans.”

Fern simply replied: “Oh I do it!”

She continued: “My girls are revolting to me, they say ‘mother how can you’ and then they say ‘actually it’s alright because you’re so old you’re all dried up up there’.”

Celebrity Big Brother fans watching at home have been left shocked by the admission and flooded social media with their reactions.

One said: “Fern hun, your mam’s watching you from the green room.”

A second wrote: “I don’t get people who go commando. My bits would be rubbing.”

“WHAT ABOUT CHAFFING FERN,” commented a third fan.

While a fourth posted: “Fern wearing jeans without underwear… bloody hell she’s brave.”