Grenier's Granny -- Do You Party? 8/29/2008 12:15 PM PT Adrian Grenier's grandma is a bad ass, scotch swilling, cigarette smoking, card shark of a geriatric babe -- one who only proves the coolness gene must have skipped his generation. See Also Adrian Grenier: I Gave My Love a Cherry ... Share on Facebook Share on X Adrian Grenier Entourage TV Paparazzi Video