Dave, what do you do when you're not on TV?
Don't lie. When you shut your TV off after watching "The Late Show with David Letterman," and your head hits the pillow, you're usually thinking, "Hmmm, I wonder what Dave does when he's not hosting the show." It's a very common thought. Unfortunately there are no episodes left, but lucky for you, the producers waited until the final episode to show you a segment called "A Day in a Life of David Letterman."
You can get a good look at the planning, writing and production stages of the show that we all loved so dearly. And only David Letterman could make shooting grapes across the room into a glass of water entertaining to watch.
Also on HuffPost:
More:Funny Videos Media Humor David Letterman David Letterman Day In The Life David Letterman Last Show
HuffPost Entertainment is your one-stop shop for celebrity news, hilarious late-night bits, industry and awards coverage and more — sent right to your inbox six days a week. Learn more