Every week Bostonist excavates the best Boston-tagged videos from the deepest darkest corners of YouTube for your viewing pleasure. This week Bostonist dusts off an old gem for you: The Sensational Alex Harvey Band's glam rock spectacular "Boston Tea Party." Mixing oversized cowboy hats with mime face paint and a smoking miniature cannon, it is no wonder The Sensational Alex Harvey Band was voted the fifth best Scottish band of all-time in 2005! Bostonist only......