We're dialing things up to 11 with the film that, for the time, everyone thought was a real band. When super fan Marty decides to do a documentary on the U.K band Spinal Tap as they cross America for a tour, we get to see a very fast decline in popularity and band morale. A film that is as dry of humor as are the outfits worn by Nigel, Derek, David, and other two members is a showcase of what the highs and lows actually feel like for tours while still poking fun at them. This is a fun cult classic film that is all around a fun watch, which is great because everyone should "tap in to America".