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For more videos, subscribe here: http://bit.ly/12EW5bu. Game of Thrones Season 3 Episode 3 + 4 Mashup with Fall Out Boy's "My Songs Know What You Did In The Dark (Light Em Up)"

Watch the Fall Out Boy x New Politics Danceoff here: http://youtu.be/Lw-hJY-rYfE

Fall Out Boy's album "Save Rock and Roll" out now, download on iTunes http://smarturl.it/saverockandroll