Complex sentence: On May 10,2013 Brendon Small and Adult Swim announced that a Metalocalypse one hour rock opera special enititled' would premiere in October 2013 and would pick up where season 4 left off and feature brand new music from Dethklok.
Split into simpler sentences: On May 10,2013, Brendon Small and Adult Swim announced that a Metalocalypse one hour rock opera special, entitled', would premiere in October 2013. It will pick up where season 4 left off and feature brand new music from Dethklok.