Max and Gracie, aka Pickle and Meatball are the deliciously entertaining children of Loz and Cheng. At first the duo aren't quite sure what to do with their new found power. A spoonful of Vegemite and ice-cream looks like the parents are going to get off pretty easy. But once they start really leading the day, they'll have some high requests of their parents that will lead to sweaty palms, shaky legs and even a trip to outer space before the kids end their day by turning their backyard into a waterpark adventure.

Meet the Pacey family: Chris is Dad to Miles, Austin, Minnie and Floyd who he has around half the time, but that doesn't mean it isn't still a full-time job. When Chris bravely agrees to take part in The Yes Experiment he knows that his kids will push him to his limits, however he didn't count of them tailoring part of their day to include something special for him too.

She's put nine families up to the task of The Yes Experiment this season, but now it is Emmaline's turn to hand over the power of her household to her three children Harper, Levi and Violet. The kids are excited to push Emmaline and Kenny's buttons all day as they set themselves up for the biggest day of fun ever. How will Emmaline cope being on the opposite side of The Yes Experiment?