I was browsing Youtube and came across the grand opening special with Julie Andrews, Bob Hope, and some other relavent stars from back then. It really was great. At the end of it, they showed the first parade and it was so grand and enormous. I literally started tearing up when they sang "When You Wish Upon a Star". All of the sudden, it wasn't just the iconic Disney theme song, but it was Walt's dream that came true. It was very special and so beautiful.