A fun-loving grandma has gone viral after she headed around Walmart and stuck googly eyes on various items. Riley Buck's video with her grandma, who she calls Memaw, received more than 12 million views, with the grandmother being showered with praise. According to Riley, 23, from Nashville, Tennessee – who goes by Valories as a musician – the prank was entirely her grandmother's idea. She received a call from her Memaw, saying she had purchased the googly eyes and needed a "partner in crime" for the joke. With Riley's camera rolling on May 5, the pair then headed around their local Walmart in Nashville, sticking eyes on the likes of oats, syrup bottles and wine.