The Rains of Castamere
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Game of Thrones: a guide to the greatest music from the hit TV series
15. The Rains of Castamere
The fourth season and second episode of the show features Icelandic post-rock band Sigur Rós. They appear as a group of musicians serenading the royal couple at their wedding reception with "The Rains of Castamere", an enchanting song also performed in season two by The National.