While we were all busy watching a pasty nature nerd with some of the hippest dance moves around, a dancing grandma was blowing up in her own right. According to the viral video's uploader, "Nana" is 88 years old. And from the looks of it, she can really shake a leg to the 1961 pop hit, "Runaround Sue."
Six days after showing up on YouTube, the clip has gained more than 1.3 million views, and has been picked up by outlets across the web, thanks to Nana's infectious charm. Check it out for yourself, above (and here's a tip: If you watch to the end, you won't be sorry).
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