Happy Canada Day: Watch Canadians Sing For Their Beer

Here's a stunt put on by Canadian beer company Molson just in time for Canada Day (which is today): A beer fridge that only opens when you sing the Canadian national anthem, "O Canada."This is the second year in a row that Molson has dropped a red fridge emblazoned with a white maple leaf in public spaces and demanded proof of Canadian-ness in exchange for a beer. Last year, Canadians had to hold their passports up to the machine. This year, the company went further, and proved that not all Canadians know their national anthem (or can sing it in tune). Go watch:

Video: The Beer Fridge - O Canada

· The Beer Fridge - O Canada [YouTube via Neatorama]