Nathan Fielder was a guest on Conan last night, and when O’Brien asked him to explain his recent Instagram stunt he gave a pretty simple answer – he was just trying to give back to fans, but unfortunately his private activities were made known to the world. Click through to watch Fielder tell O’Brien about Dumb Starbucks and how it made him greedy: “In a way I let my guard down and the devil climbed inside me.â€