If you like well produced and thought provoking podcasts, then episode 269 of The Reality Check is the show for you! Pat leads things off with a fascinating interview with Stephan Guyenet where they discuss Gary Taubes' model of good vs. bad calories and how the evidence for it stacks up compared to the calories in / calories out model. Elan then hosts a fun game of Science Fact or Science Fiction, with all questions of a monetary theme. Adam closes things out by answering the question of whether or not 50 Shades of Grey is Twilight Fan Fiction.