We went to the P&P party on monday. There were quite a few people there without kids, a lot of whom had dressed up for the occasion. Most of the Magic Kingdom rides were open and every ride we went on were walk-ons (although they weather that night was around 5 degrees so maybe a lot of the pay on the night crowd stopped at home). There are lots of photo chances with the princesses and Mickey and co dressed as pirates, beads and chocolates are given out, a new parade and an awesome friework show. It's a definate must.