Bobby Brown's Son Cause of Death Revealed

Last week the Los Angeles County Coroner confirmed that a hold had been placed on the autopsy of R&B singer Bobby Brown's son because an investigation into his death had been opened [click here if you missed that]. 

The cause of Bobby Jr's death has been determined...

According to reports the autopsy revealed that Bobby Brown Jr died from the combined effects of alcohol, cocaine and fentanyl. 

His death has been ruled accidental.