One night, the Smiling Critters, DogDay, Hoppy Hopscotch, KickinChicken, CraftyCorn, Bubba Bubbaphant, PickyPiggy, and Bobby BearHug were having a sleepover! CatNap didn't show up though... Probably because he'd gotten stick and had to stay home... Anyways, the other 7 Critters did lots of fun things! Like eating junk food... Having pillow fights.... Telling scary stories... The usual things for a sleepover. Soon, though, it had tuned to midnight, but the Critters couldn't really sleep... But... while they all were trying to find ways to go to sleep... Some sort of red gas had suddenly flew in through an open window, and into the Critters's noses/mouths! Suddenly, they all started to smile WAY too big and wide...! And they even started to laugh really loudly and... Almost hysterically....! It was like the Critters had gone crazy or something! Soon, the red gas started to spread all across the Critters's house... And by the time it was done.... It looked completely unrecognizable. And not to mention really creepy, too! The Smiling Critters just stood there in their house, quietly giggling crazily to themselves like they were in some sort of deranged circus of some sorts... And they just waited. They waited and waited for their new friend/friends to come. And when you did... Well for the Critters, it'd be a great time...! But for you... Well, you would have fun too! Right......?