From left, Rashida Jones, Nick Offerman, Retta, Michael Schur, Adam Scott, Chris Pratt, Amy Poehler, Aziz Ansari, Jim O'Heir, Aubrey Plaza, and Rob Lowe attend the "Parks and Recreation" 100th episode celebration on Oct. 16, 2013, in Studio City, Calif. (Photo by Paul A. Hebert/Invision/AP)