Matthew Lillard, perhaps best known for his portrayal of the stoner Shaggy from the live action Scooby Doo movies, and his wife Heather Helm are expecting their second child in October this year. Daughter Addison Grace was born June 13, 2002 in Los Angeles.He is currently starring in the Gen-Y buddy flick, Without a Paddle with tasty Jew Seth Green and Dax Shepard (the blond guy from Punked).Thanks to reader Neneveh for the tip!Image from