Keep On Churnin' Til The Butter Comes / Open Up The Back Door
(Wynonie Harris, Hank Ballard and the Midnighters)
Definitely PG-13!
In this, Ravenna's dirtiest number, she's a Little Swiss Dairy girl who shares some of the skills learned in her native land (yes, her family really is from Switzerland!)
Time - 6:20
Props: A butter churn and stool, milk pail, and bottle of cream.
In this, Ravenna's dirtiest number, she's a Little Swiss Dairy girl who shares some of the 
