According to Bustle:
Epcot is opening Disney World's very first Mary Poppins attraction, and it’s going to be supercalifragi— you get the idea.
Dick Van Dyke himself took the stage at Disney’s D23 Expo fan convention over the weekend to reveal the news, which came as an utter surprise to theme park fans. Epcot will also expand upon the beloved film’s charming setting as Epcot’s United Kingdom pavilion opens its own version of Cherry Tree Lane, allowing guests to walk its iconic cobblestone street like Jane and Michael Banks.
No details were provided as to what the firstMary Poppinsattraction will entail — and whether it will be a show or a ride — but we can only assume it will be practically perfect in every way.