Truly agile development [2 mins video]

A load of musicians piss about in weightlessness seeing what they can do, with balls, hats and flips - to make a music video. The crew aren't impressed because there is no choriography. Then the musicians come back for a second iteration to make the film, now they know what they can do and what looks good.

Footnotes
  1. The end result is amazing [1]