Katie's birthday cake was special because it was a King Cake! The King Cake has a tiny plastic baby baked into it, and whoever finds the little baby in their piece of cake is declared The King (or Queen) of the party and that means that WHATEVER they say, goes! Ahhh, the possibilities.
Siege's mom sent up this King Cake from New Orleans. Every King Cake has a little plastic baby baked into it (which leads me to believe you can't be sued for negligence in the state of Louisiana) - if you get the piece of cake that has the baby - you win a prize. And in the case of Siege's birthday party, that prize would be a lapdance from the girl of your choice at...drumroll please...