Bangarang is the fifth EP by American electronic music producer Skrillex. It was released on December 23, 2011 exclusively via Beatport while being released on other digital retailers on December 27, 2011. It was released on January 24, 2012 as a physical CD. It was announced via Skrillex's Twitter page on December 12, 2011 that the EP was completed, while the release date was also announced on December 21.