"Let It Go" is the end credit song for Disney's latest animated movie 'Frozen,' which centers on the eternally frozen kingdom hoping to recover the warmer season of summer.  It has already been nominated for the 71st Golden Globe in 2014  for 'Best Original Song' and many representative divas all over the world are taking part in singing their own rendition.

Demi Lovato already released an MV of herself singing the song and it was revealed that Hyorin would be the one to represent Korea by singing her own version of "Let It Go"!

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Hyorin said, "I am really happy that I get to sing the end credit song as the Korean representative for one of the Disney productions that I always like.  I am especially honored that I get the chance to take part in a Disney production as the second Korean representative after Park Jung Hyun, who sang 'Reflection' for 'Mulan.'"

'Frozen' will premiere in Korea on January 16!  Stay tuned to hear Hyorin sing "Let It Go."  Meanwhile, you can check out Demi Lovato's MV here.