Ahead of their semi-final performance on the ITV talent show tonight, DNA successfully read hosts Eamonn Holmes and Charlotte Hawkins minds once, but fell a cropper when they were asked to do it again.
After choosing the ten of hearts, Andrew successfully guessed that Eamonn's card was red, and went in for the kill, asking him if it was the ten of diamonds.
Dubious Charlotte muttered: "Oh, I think it was hearts…"
Although Eamonn picked a hearts card, DNA guessed he picked a diamonds
The awkward gaffe left viewers reeling
I can't remember, so I'll say you're right
However, Eamonn tried to cover the gaffe, saying: "I can't remember, so I'll say you're right."
As Andrew claimed that hearts and diamonds are "so similar", viewers took to Twitter to air their thoughts on the awkward moment.
One posted: #GMB #BGT #GoodMorningBritain well that doesn't bode well for tonight. DNA mind reading still half asleep as they guess the wrong card."
Good Morning Britain viewers tweeted about the awkward incident The biggest blunders on Good Morning Britain Mon, April 24, 2017
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It is inevitable that there will be a blunders on live TV and GMB is not exception. Here are the biggest mistakes from the breakfast show.
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Another tweeted: "Well that was awkward… @CharlotteHawkins #GMB."
A third joked: "'Hearts diamonds, they're similar.' @GMB no they're not, that's like guessing a carrot when it's broccoli and saying 'they're similar' #GMB." (sic)