We had 8:05 ADR, I imagine we got there around 8, maybe a few minutes earlier. We were out around 9.
One thing I was not expecting was how long it took for the princesses to come out. It makes sense, to allow people to get something to eat first, but I want to say it took a good 30 minutes for them to come out. Still, we were able to see all and get out around 9, so it worked out.