Kevin Smith says he had heart attack after Sunday show
The actor-director says he would have died if he didn't cancel 2nd show
Actor-director Kevin Smith says he had a "massive" heart attack after performing at a Los Angeles comedy show Sunday night.
Smith credited a doctor with saving his life after the 47-year-old Clerks filmmaker suffered a total blockage of his left coronary artery, often referred to as "the widow maker."
Smith posted a photo of himself lying in a hospital bed looking stunned. He added: "For now, I'm still above ground."
Representatives for Smith didn't immediately return messages Monday.