This Is Spinal Tap

Just been watching this after recording it off the telly last week. It still brings tears to my eyes (of laughter, for those who haven't seen it) every time I see the "stonehenge" episode. Got to be the best spoof film ever. Any more films in a similar vein ?

There was the Rutles wasn't there?

And A Mighty Wind is a recent one.

Ah, The Rutles, including a cameo appearance by George Harrison. Excellent.
I've not seen "A Mighty Wind" but I have seen "Best In Show" by the same team, which spoofs the dog show circuit.

'Bad News' and 'More Bad News' with Rik Mayall, Ade Edmondson and Nigel Planer (among others), if you can find them.