If your Walt Disney World plans include Fantasmic! (as they should) check the schedule right before you leave. A second show has been added each evening through January 7. The shows are at 7:30 and 9:00 through Christmas, and then 8:00 and 9:30 after that. This could change, and Fantasmic! could be canceled if the weather is bad. It’s always a good idea to check the schedule in the morning on the day you plan to visit, because things can and sometimes do change.