After purchasing potato guns, Bam and the crew return to Castle Bam to engage in a potato gun battle, launching potatoes at each other from a great distance. Don Vito checks out the commotion. Bam decides to launch Don Vito's watch out of one of the potato guns. With the help of Jen, Bam obtains Vito's watch and places it into a potato gun. With much protest from Vito, they launch his watch into the forest. Bam and the crew go looking for the watch and to their surprise, they uncover an old Civil War cannonball. This historical artifact gives Bam the idea that they're going to ""party like it's 1899."" Bam goes to the fuse box of Castle Bam and shuts down power to the house. The Viva La Bam cast spend the rest of day with out electricity. The next morning, April and Phil are awakened by the sound of marching feet from the Civil War reenactment army approaching the front door. April asks Bam, ""What's going on?"" Bam yells ""Civil War reenactment!"" Bam tells the army to go to the backyard an