Pizza Hut Singapore just rolled out the Double Sensation Pizza . . . which is a small pizza surrounded by a large pizza.  

The inner pizza is covered in smoked chicken and zucchini, and has a crust stuffed with sausage.  Then the larger pizza baked around it is covered in ham, bell peppers, and mushrooms.  The outer crust is stuffed with three types of cheese.

They're selling the pizza this month only, and a medium costs $21.75.

As usual, it doesn't seem like they have any plans to sell this in the U.S. (and that makes me hungry).