Tom Selleck and His Mustache Are Avocado Aficionados 812 Dan Grappone 10/01/10 09:42AM Filed to: The Late Show The Late Show Tom Selleck TV Mustaches Avacados Video Tom Selleck told Dave and his Late Show audience all that he knows about cultivating avocados, which isn't much for a guy with so many damn avocado trees on his ranch property. It's all about romance, he says.[There was a video here]