At Bowsers castle at world 8, go to the boss bit when he is normal size. When you press the swich on the other side, the platforms will disapear( exept the one your standing on) . Then "princess peach" will be up in a cage somewhere. When "she" turns around, IT IS NOT PRINCESS! It is Kamek! He then flys out of the cage and cast a spell on Bowser. He waits, bowser becomes giant, and kamek is knocked of his broom and is ditched. There, you've had it!