Episode 1
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In episode one of this two-part special, Ant and Dec take on their most personal journey yet, uncovering their family histories using a combination of DNA and genealogy.
Looking at findings from cutting-edge DNA technology, celebrities reveal surprising truths about their bloodlines and find relatives they never knew existed.
Episode 2 - Looking at findings from cutting-edge DNA technology, celebrities reveal surprising truths about their bloodlines and find relatives they never knew existed.
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