This movie stars messie Jessie.

Its Christmas and Jessie likes to have fun in style. She has her cute elf hat on and is ready for a messy treat. She has custard cream and some other delicious treats to pour in her boots. She adds custard and cream into the boots, then decides they need more. So much that it pours over the top when she slides her messy wellies back onto her feet. She finishes off by pouring the filled boots right over her head.