Ok so on my DVD it is in black and white. So my assumption is that it was broadcast in black and white.

BUT.

Not only is it on YouTube in color ... but their dresses are pink! Despite me having seen images from that performance where their dresses are blue and Diana even says "light blue dresses" over the footage in her evening with Diana special.

My questions.

1. Where does this color footage come from?
2. Was color added later?
3. Which color was the real color? Pink or blue?

It would be great if anyone knows! Thanks!

Here is the video:

https://youtu.be/NoOsosfBrnw

I'm going to look for the blue photos!