---
title: Mark Johnson & Steve Martin on David Letterman
description: Mark Johnson & Steve Martin on David Letterman
---

[Hooks & Nuts - Deering Banjos Blog](https://blog.deeringbanjos.com)

# [Mark Johnson & Steve Martin on David Letterman](https://blog.deeringbanjos.com/mark-johnson-steve-martin-on-david-letterman)

 Written by [David Bandrowski](https://blog.deeringbanjos.com/author/david-bandrowski) | Sep 27, 2012 10:33:45 PM

[View full post](https://blog.deeringbanjos.com/mark-johnson-steve-martin-on-david-letterman)

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