TV's Holly Willoughby burst into hysterics as she accidentally forgot who is next in line to the throne.
As Phil and Holly faced towards the camera, a photo of the Prince of Wales popped up on the TV screen behind them and the viewer began giving them clues about who it was.
The viewer said: "He's next in line to the throne."
Holly exclaimed: "William... um Harry... um George! Oh my God!"
Phil said: "Charles! Charles!" as Holly put her hands over her face and collapsed onto the sofa.
As they ran out of time, Phil said: "You named practically every male member of the royal family."
Holly said: "I find it stressful that game."
It comes after viewers called out the show yesterday after Holly was told she got a maths calculation wrong during the game.
On Monday's show, the first caller won £500 and the second and third won £350 each.
You named practically every male member of the royal family.
Holly said: "That's quite a lot I'm trying to toss it up in my head. 500 plus 350 plus 350 is..." as she started calculating the numbers.
She then exclaimed: "£1,200!" to which producers told the hosts it was actually £1,300.
Bursting into giggles, Holly said: "My maths is so bad!"
However, it was later revealed that Holly had actually added up the totals correctly and it was in fact £1,200.
Viewers called out the show on Twitter with one person tweeting: "Why did they tell @hollywills she calculated the money won on Its Behind You incorrectly? She was right god damn it!!! 500+350+350= £1200."
Another said: "It was £1200. Holly you were right! Hope you find out."
A third wrote: "@hollywills you were right, It was £1200, whoever told you £1300 in the ear piece is rubbish at maths, £500 + £350 + £350 is £1200 babes well done."
After an advert break, Holly was told she was actually correct and told viewers her director Barry was the one who made the blunder.
@hollywills you were right,
— king kailey 👑 (@kaileykins97) February 24, 2020
She said: "I'm feeling very smug, I'm going to enjoy this moment. I said it was 1,200 and then I got told by Barry the director in my ear that I got it wrong."
Phil added: "He said 1,300 so loud and confident and it was wrong. Barry... so I followed him down the rabbit hole and look what happened... well done [Holly]."
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