Andy King died of a heart attack in late July at the age of 65. Chaia King, 51, died last week of lung cancer, shortly after it was diagnosed.
King had no idea of the subject of the interview and said he was just doing it as a favor for a guy he liked.
King married for the first time in 1952 and has been married eight times altogether, to seven women, since he married and divorced Alene Atkins twice.
The veteran broadcaster sent a special message to a Chabad rabbi with ALS.