In the instalment that will air on December 3, a 24-year-old student chose to wear a V-neck top.
However, chest hair was visible which prompted production staff to pause filming to tell the contestant to cover up, reports the Kirkintilloch Herald.
The contestant recalled: "Having been instructed to either wear a shirt or V-neck, I opted for the latter - which was funny because on set there was a complaint that I was showing too much flesh and that my chest hair might offend some people.
"I had to have my T-shirt taped so it held up higher."
He added: "The filming was great fun and meeting the Countdown team was brilliant."
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