Choral Choir (2-Part) - Level 1 - Digital Download SKU: A0.771651 Composed by Hazel Houle, Jack Fulton, and Lois Steele. Arranged by Lance Rauh. Children,Holiday,Pop,Spiritual,Standards. Octavo. 6 pages. Lance Rauh (ASCAP) #379291. Published by Lance Rauh (ASCAP) (A0.771651). Here is a nice 2-part choral arrangement of the Nat King Cole classic Mrs. Santa Claus. Written for the middle school level, this song is perfect for any holiday or Christmas concert and a great way for your kids to pay tribute to the mothers who really make Christmas wonderful each and every year!