At least it's not Michael Bolton

Apropos of nothing whatsoever, I've had "Ain't No Hole in the Washtub" from Emmet Otter's Jug-Band Christmas in my head all damned day. Man, I loved that movie. The Riverbottom Nightmare Band? The snake that informs us that the grass doesn't grow in the places where they stop and stand? Pure greatness.

I've polled a number of people over the years about this film classic. To date, no one outside my family seems to remember it. Have any of you seen it?