we wrote `` Never Did No Wanderin ' , '' about a guy who just stayed home . Harry Shearer , Christopher Guest and Michael Caine performing as themselves . Trio has been called Tap , the Folksmen in different movies . Trio : ` ` We 're approaching [ them ] as ourselves and not as these . ''
Harry Shearer , Christopher Guest and Michael Caine performing as themselves . Trio has been called Tap , the Folksmen in different movies . Trio : ` ` We 're approaching [ them ] as ourselves and not as these . ''