"The Trolls receive a surprise pizza party by none other than their former foes--The Bergens! But when there's no tomato sauce, cheese or dough anywhere, King Gristle, Bridget and the kitchen staff improvise by inventing their own pizzas using gummy worms, frosting, sprinkles, and, of course, chocolate! Will this be the best party ever of the biggest disaster in Trolls history?"--Back cover.
