Game of Thrones (season 3)
"Game of Thrones" rapidly became a critical and commercial success after it started airing in April 2011. A few days after ratings for the second season's premiere, "The North Remembers", hit a series high of 8.3 million viewers, HBO announced the show's renewal for a third season. Prior to that announcement, there had been rumors and reports that showrunners David Benioff and D. B. Weiss planned to shoot seasons three and four simultaneously. Benioff said that this would be very efficient, but impossible to write.
Game of Thrones (season 1)
The soundtrack to "Game of Thrones" was originally to be composed by Stephen Warbeck. On February 2, 2011, only ten weeks prior to the show's premiere, it was reported that Warbeck had left the project and Ramin Djawadi had been commissioned to write the music instead. The music supervisor of "Game of Thrones" Evyen Klean first suggested Djawadi to Benioff and Weiss as the replacement for Warbeck, and although Djawadi was reluctant as he had other commitments at that time, they managed to persuade Djawadi to accept the project.