Suddenly, the little snowmen knock down Kristoff's banner. Olaf's head rolls into the snowmen, knocking them away from the cake. When Kristoff spots several little snowmen climbing up to the cake, he grabs Olaf's head like a bowling ball and takes aim. Back at the courtyard, Kristoff, Sven and Olaf try to keep things under control as more tiny snowmen run in, causing a lot of chaos and trouble for them. Next, Elsa takes Anna to the center of the village, where a children's choir sings for Anna. Then noticing her sneezing, Oaken presents them with a bottle of medicine which Anna accepts gratefully, knowing they may need it. She leads Anna to Oaken's shop, where she presents her with one of Oaken's beautiful heavy cloaks. She feels she should go home and rest but Elsa declines. Anna is having a wonderful time but is concerned for Elsa's health. All the while, Elsa continues to sneeze and each time she does, more little snowmen appear and still the girls don't spot any of them. Along the way, Anna discovers more presents: a family portrait, silk stockings, even a fishing pole. Anna and Elsa follow the string all over Arendelle. The snowmen scurry into the courtyard where Olaf finds them and is thrilled to see them. Elsa sneezes again and more little snowmen pop into the air and tumble to the ground, but still the girls don't notice. And on a balcony, there's a bouquet of sunflowers. Inside an armoire, she finds an Olaf cuckoo clock. Inside a suit of armor, Anna finds a bracelet. Starting off the day, Elsa uses her magic to create sparkly new dresses for each of them before heading out on a mystery tour which involves following a long string that Elsa had wound through the castle, leading Anna to different gifts. When Elsa sneezes, neither of the sisters notice that two tiny snowmen pop into the air, drop to the floor and scamper away.

Anna struggles to wake up but after being told about the day Elsa has planned for them, she immediately jumps out of bed. Elsa tiptoes into Anna's room and gently nudges her sister, who is still asleep. Before dashing off to wake up Anna, Elsa leaves Kristoff in charge of looking after everything until the guest of honor arrives. Elsa and Kristoff spent all morning preparing everything and now time was running out. Kristoff made a banner that he hung up across the castle courtyard which reads 'Happy Birthday Anna'. Using her ice powers, she creates a special ice decoration on the top of Anna's birthday cake: figures of Anna and Elsa ice-skating happily together. Queen Elsa is excited because today is Anna's birthday and intends to make sure her sister's special day is perfect.The synopsis below may give away important plot points.

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