Children Go, Where I Send Thee Inspired by the Michael McDonald and Twinkie Clark version from his recording “This Christmas” custom arranged for vocal duet, SATB back up choir and Piano/Rhythm. This is in the original key of Bb. This version is in the original key with all original modulations. The chart features a 4 bar drum solo, 5 bar Hammond organ solo and a horn soli section (no horns with this verion). The choir parts are fairly easy and repetitive the horn parts are at a medium difficulty level. But this chart must have the New Orleans Shuffle.