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The nation was left baffled and impressed last night when "mind readers" DNA took to the stage to perform their routine on Britain's Got Talent.
They proceeded to guess the last three numbers of a number selected by Amanda Holden, as well as her sister's name. They then went on to confuse Simon Cowell too...
After impressing the audience, they revealed that their shirts had changed at some point in their routine, but we'd all missed it.
Well, some clever clogs called Mark reckons he spotted the moment one of them switched it up, and has slowed it down and posted it on Twitter. Could this be how they did it?
Credit: Twitter/Mark Jones
Hmm. I'm not sure. Plus it doesn't explain when or how the other chap changed his. One theory I had was that they were those t-shirts that change colour with your body temperature, but I have no evidence to support this whatsoever.
How do you think they did it? Can any magicians out there let us into the secret?
Words: Jade Moscrop
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