In the category of "Who gives an at's rass", I was in Key West with family in April 06, and saw a 9000 ft megayacht (whatever it was) docked at Mallory Square, and like any dumb tourist would, I uttered "who owns this"? and some folks replied Merv Griffin. ...and there he was, on the aft deck , fat and shirtless, his only company was his fat droopy shar-pei, with a bandana around it's neck. He gave my mother the oddest stare.
Well, now he's gone. That's my Merv griffin sighting story.