Frozen Fever Anna's Birthday Party part 2 with Disney Queen Elsa, Olaf, Kristoff, Hans, Princess Snow White, Spiderman, Princess Merida, Ariel, Prince Eric, Aurora, and more. Queen Elsa throws her sister a surprise birthday party, but Hans shows up. Anna wants Kristoff to kick Hans out. Hans casts a spell on Anna. But Kristoff breaks the spell after he gives her a true loves kiss. Product Info:. -New Frozen Fever Elsa & Anna Barbie Dolls. -Disney Store Hans. -KidKraft Once Upon A Time Dollhouse. SUBSCRIBE.