Cilla and Maddy compete in a slime-making challenge, each vying to create the best slime and win a mystery prize. Maddy prides herself on being the "slime queen" and claims superiority over Cilla in ...

Don’t Choose the Wrong McDonald’s Happy Meal Slime Challenge! Cilla and Maddy face a fun challenge where they must pick Happy Meals containing mystery slime ingredients, but beware—some meals come ...