Going grocery shopping can be a boring and frustrating task, especially on busy days. Yet it was far from a boring day in this London grocery store, when one shopper started belting a beautiful operetta out of the blue. When people started looking at him in a strange way, other shoppers and even staff members joined in on the tune. It didn't take long for shoppers to realize they were witnessing one amazing flash mob!
This flash mob took pretty much everyone by surprise and, boy, was it worth it! Seeing those smiles is exactly why they did this in the first place!