Elsa (Frozen) of the song "Let It Go", with critics frequently calling her a "powerhouse". Attempts were made as early as 1937 by Walt Disney to adapt Hans Christian Andersen's fairy tale, "The Snow Queen", into a film. The tale focuses on two children, one named Gerda, who served as the basis for Princess Anna, and the other named Kai, who is "cursed with negativity" after his heart is pierced with a shard of glass from an enchanted mirror and is later kidnapped by the Snow Queen. However, Disney struggled with creating a believable, multi-dimensional adaption of the fairy tale's title character,
Frozen (2013 film) in fall 2014. On September 2, 2014, ABC broadcast "The Story of Frozen: Making a Disney Animated Classic", a one-hour "making of" television special. At the end of the special, Lasseter announced that the production team would be reuniting to make "Frozen Fever", a short film which debuted in theaters with Disney's "Cinderella" on March 13, 2015. On September 4, 2014, Feld Entertainment's Disney on Ice presented the world premiere of a touring ice skating show based on the film at Amway Center in Orlando, Florida. During the airing of "The Making of Frozen: Return to Arendelle" on ABC, it