Last night, Amy Poehler spent some of her time on Late Night with Jimmy Fallon begging Bill Murray to join Parks and Recreation as the show’s never-before-seen mayor, Jimmy Kimmel ribbed Poehler’s Parks co-star Adam Scott about his cheesy GQ photo spread, and Late Show with David Letterman audience member Alec Baldwin walked out on Dave after he discovered fan favorite Steve Martin was the featured guest. Watch our compilation to see what you missed.