Gangnam Styles cause of death ?!

46-year-old Irishman died of a heart attack while dancing with the famous hit PSY "Gangnam Style".

The incident took place on December 8 at the Christmas party at the Country Club in Darwen in the middle of England. For Eamonn Kilbride evening turned out to be tragic.
We played well at the Christmas party. Eamonn has just finished dancing "Gangnam Style". He was on the scene and all laugh. Moments later, he said that they felt a slight pain and fell - said his wife, Julie, cited by the "Telegraph".
Julie tried to resuscitate her husband. Five minutes later, when they were Eamonnie doctors, but also they failed to save the life of an Irishman.
As an official cause of death was given Eamonn Kilbride acute heart failure.
46-year-old man, working as an IT manager in a brewery Thwaites, three children orphaned. For 23 years he was married to Julie.