(X) "GARDEN PARTY "
12/29/2011 (09:00PM - 09:30PM) (Thursday) : ANDY THROWS A GARDEN PARTY AT SCHRUTE FARMS- JOSH GROBAN, STEPHAN COLLINS AND DEE WALLACE GUEST STAR - Andy (Ed Helms) decides to throw a garden party to impress Robert California (James Spader). Dwight (Rainn Wilson) researches how to host a garden party and thinks he has made it a very classy event. Meanwhile, Andy's parents (Stephen Collins and Dee Wallace) and brother (guest star Josh Groban) attend but make him feel self-conscious. John Krasinski, Jenna Fischer, B.J. Novak, Leslie David Baker, Phyllis Smith, Angela Kinsey, Brian Baumgartner, Oscar Nunez, Kate Flannery, Paul Lieberstein, Mindy Kaling, Creed Bratton, Craig Robinson, Ellie Kemper and Zach Woods also star.