A British coroner says George Michael died of natural causes as the result of heart disease and a fatty liver.
Darren Salter, senior coroner for Oxfordshire, says a post-mortem has found that the singer died of "dilated cardiomyopathy with myocarditis and fatty liver."
Dilated cardiomyopathy is a condition in which the heart's ability to pump blood is limited, while myocarditis is inflammation of the heart muscle.
Michael died at his home in Oxfordshire county, southern England, on Dec. 25. He was 53. An initial autopsy failed to determine the cause of death.
Salter said Tuesday that because Michael died of natural causes, no inquest will be held.
He sold well over 100 million albums globally, earned numerous Grammy and American Music Awards, and recorded duets with legends like Aretha Franklin, Ray Charles, Luciano Pavarotti and Elton John.
Michael's former partner Kenny Goss told NBC Dallas-Fort Worth last month that he still feels the pop star's presence.
"I'm always asking him questions. Like coming to do this interview, I'm like, 'Darlin' I hope this is OK,' because he's really private," Goss said.