Grand Rapids, Mich. (WZZM) - Rob Bliss, the creator of the Giant Pillow Fight and the Zombie Walk decided to reenact (sort of) the Revolutionary War with a giant water balloon fight.

Hundreds of people showed up at Rosa Parks Circle at 5pm on Saturday to attack each other. One group wore red shirts with "Red Shirt" written on the front. That group played the role of the British soldiers.

The other group wore blue shirts with "Patriot" written on the front.

To see an extended video of the water balloon fight, just click on the video link.