The son of legendary singer Frank Sinatra has passed away aged 72, after a heart attack in Florida.
He cancelled a show after telling management he felt "lightheaded", and was taken to Halifax Medical Center to receive treatment.
TMZ reports he suffered a fatal heart attack in hospital.
The younger Sinatra was famously kidnapped at Lake Tahoe and held for ransom as a 19-year-old.
His father Frank Sinatra Sr also died of a heart attack, in 1998.
Newshub.