GET WELL. Actor Kelsey Grammar has suffered a 'mild heart attack' according to his spokesperson. Grammer is recovering at a hospital in Hawaii. The actor was paddle-boarding with his wife, Camille when he felt symptoms of a heart attack on Saturday. The couple lives in Kona, on Hawaii's big island. Kelsey is evidently "resting comfortably" in an undisclosed hospital. Grammer is expected to be released later this week. He is 53 years old, and his rep says he isn't aware of any previous heart problems for Grammer.