No one shows enthusiasm like a child, especially one at Disney World who's just seen her favourite character.
Two-year old Mia couldn't contain her glee, gasps and giggles when she spied Donald Duck from across the room at a restaurant at the Florida theme park.
Mia's mum, said "most people say you should wait until your kids are older to take them to Disney World. Mia proves that wrong in this video".
Since the video was taken in early April, her mother has played it back to Mia,
who thanks her viewers for making it go viral.