More than fireworks are exploding at North Pole Beach when Nico's mother, Jingle Belle Kringle, comes to visit, spoiling all their Christmas in July festivities.

Mrs. North knows her eccentric mother-in-law can be a handful, but even she cannot foresee the calamities that will befall them due to Jingle's meddling.

It's up to Mrs. North and Natalie to once again save the holiday or no one will be getting what they want this year for Christmas.