Full Orchestra - Level 4 - Digital Download SKU: A0.1284108 Composed by Danny Elfman. Arranged by Kevin Riley. 20th Century,Christmas,Film/TV. Score and Parts. 48 pages. Kevin Riley #875341. Published by Kevin Riley (A0.1284108). What's This? is a song from the film, The Nightmare Before Christmas sung by Jack as he is exploring Christmas Town as he discovers something the citizens of Christmas Town do differently than the citizens of Halloween Town do differently. A reprisal of the song was sung when Santa made it snow in Halloween Town.
