When do they stop serving breakfast at GFC?

[jlovesee]

I have an early lunch reservation for the saturday after Thanksgiving at the Grand Floridian Cafe, and was thinking of possibly changing that to breakfast. The plan would be to visit Magic Kingdom early and then go for late breakfast/lunch at the Grand Floridian. Does anyone know how late they serve breakfast? Also is it the same as Kona Cafe, might change to that one as I've heard its very good too.

Jennifer