So whats your favorite music themed movie?


I am talking fiction or non, from Almost Famous, Spinal Tap to The Song remains the same........if its about music in any form lets hear your pics, some may learn of a new flick to watch. Cheers
chadnliz
1. The Deer Hunter 
2. Close Encounters of the Third Kind
3. Master and Commander
One of my favorites is "A Knight's Tale" (2001) which is a fun mash up of a feel good medieval knight tale with a classic rock sound track. 
Not sure it has been cited, but, Fantasia!!!!!

And Hard Days Night, as already mentioned lots -- revolutionary,. And hosts of Nat Fleisher cartoons from the 30s.

Lots of other good stuff mentioned that I noticed.  But these are genuinely music focused, not just musically valuable for some reason.