Piano,Vocal,Voice - Level 3 - Digital Download SKU: A0.1396939 Composed by Clarence Williams, Graham Prince, and Porter Grainger. Arranged by Dave Gingras and John E. Dosher. Blues,Broadway,Country,Film/TV,Jazz,Musical/Show. Score. 3 pages. DAVID LEE GINGRAS #980283. Published by DAVID LEE GINGRAS (A0.1396939). Ain't Nobody's Business (originally Tain't Nobody's Biz-ness if I Do) is a 1920s blues song that became one of the first blues standards. It was published in 1922 by Porter Grainger and Everett Robbins. The song features a lyrical theme of freedom of choice and a vaudeville jazz–style musical arrangement. This version features a root-based chord blocking that John and I have used in a number of our arrangements - we hope you like what we've done with this grand old tune!