Viola Solo - Level 3 - Digital Download SKU: A0.1147076 By Ariana Grande And Justin Bieber. By Ariana Grande, Freddy Wexler, Gian Michael Stone, Justin Bieber, Scooter Braun, Skyler Stonestreet, and Whitney Phillips. Arranged by David Lartey. Pop. Individual part. 2 pages. David Lartey #747278. Published by David Lartey (A0.1147076).