in the Monster Mansion

Miss Scarlett: Yoo-hoo! Welcome to my Monster Plantation. I’m your hostess Miss Scarlett.

outside of the backyard, the monsters were having their monster picnic by having jazzy music, playing carnival games, competing in competitions, and more

Marshal Billy Bob: trying to hold his dog on his leash Heel boy! Howdy! Marshal Billy Bob Fritter here! Have fun at our picnic and stay out of the marsh!

what is their guest or guests? Your choice!