It didn’t take long for "The List Show" to become one of our very favorite projects here at Mental Floss. While the hit YouTube series has evolved a bit since it premiered in 2013, we’ve amassed a pretty stellar group of regular viewers who frequently send us ideas for new topics to explore (thanks, guys!) and who have asked us tons of questions about "The List Show" itself. So we decided to get a little meta with the latest edition and answer some of our audience’s most burning questions—like just how many facts have we shared over the years. (You’ll have to watch to find out the answer to that one.)

Join Mental Floss editor-in-chief Erin McCarthy as she answers your questions and reveals some behind-the-scenes facts about "The List Show"—including: What happened to John Green?

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