Gun lae gun Gun lae gun is used as an insert song to 2007 Thai gay-themedromantic-drama film The Love of Siam. The film was released in Thailand on November 22, 2007. The fact that the gay storyline was not apparent from the films promotional material initially caused controversy, but the film was received with critical acclaim and proved financially successful. It dominated Thailands 2007 film awards season, winning the Best Picture category in all major events.