"And just in case you're doubting the authenticity of this story, it was all conveniently captured on a mobile phone at the Old Town Pub, in Steamboat Springs Colorado.

But the havoc didn’t end there. The horsemen also stormed through a supermarket and Starbucks, before taking refuge at a train station, where police eventually caught up with them.

They proved to be a determined lot; one horseman had to be tasered in order for the police to get him to disembark."