There's a new christmas update, there will be a new section every day until christmas day!
Sections release at 12am UTC/GMT so it might not be midnight where you live, you can convert it online.
There is also a snowman (with a little radispook behind it) in the tower, touch the snowman to get a free pink hat to wear around.
You've probably noticed this but snow is constantly falling too!
Time to get festive.