Piano Solo - Level 3 - Digital Download SKU: A0.1210374 By Meghan Trainor. By Gian, Gian Stone, Justin Trainor, Meghan Trainor, Pat Ballard, and Sean Douglas. Arranged by S Carlile. Broadway,Comedy,Musical/Show,Pop,Rock,Singer/Songwriter. Score. 3 pages. SCMusic #808147. Published by SCMusic (A0.1210374). An intermediate-level piano arrangement of 'Mother' by Meghan Trainor, with guitar chords also included.