This video is performed by Nika (female Michael Jackson Dacting Artist) who, inspired by the Swiss mountains, is spontaneously dancing to the song of Peter Jackson's movie, The Hobbit.
The second official trailer for 'The Hobbit: An Unexpected Journey', part 1 of Peter Jackson's Hobbit Trilogy. Starring Martin Freeman (Bilbo Baggins), Ian McKellen (Gandalf) and Richard Armitage (Thorin Oakenshield).