Concert Band - Level 4 - Digital Download SKU: A0.1038471 By Donny Hathaway. By Donny Hathaway and Nadine McKinnor. Arranged by Bryce Walker. Christmas. Score and parts. 7 pages. Guyincognito #643434. Published by Guyincognito (A0.1038471). This is a fun and funky Christmas tune which will catch your audience by surprise. This tune was made popular by Christina Aguilera. A great challenge for any intermediate to advanced concert band.