Best news of the day -- Christopher Guest regulars Fred Willard, Michael McKean, and Ed Begley Jr. have joined the filmmaker's upcoming HBO comedy series Family Tree, a documentary-style show that stars Chris O'Dowd "as a man who, after inheriting a mysterious box from a great aunt he never met and losing his job and his girlfriend, begins exploring his family heritage."
Please, please, please let this mean that the rest of the Best In Show stars will join the project -- Catherine O'Hara, Parker Posey, and Jane Lynch, are you listening?