Howdy, Anita!
Try as I might I wasn't able to track down an answer for you. Unfortunately, without the help of Madame Leota's crystal ball (which she wasn't willing to part with) I'm just not sure what is scheduled for that time or if the calendar will be updated.
The best bet for now is to keep an eye on the
Disney Parks Blog because if there is something special in store for those dates, they will be one of the first to announce it. Also, make sure you are checking the
Happily Ever After page too just in case the schedule is updated. Other than those recommendations, I'm sorry, I wasn't able to get a better answer for you.
If you have any other questions or concerns, Anita, please let us know and thank you for visiting the Disney Parks Moms Panel.
Magical Wishes,
Lauren