Clarinet Duet Clarinet - Level 1 - Digital Download SKU: A0.826097 By Cee Lo Green. By Ari Levine, Bruno Mars, Philip Lawrence, and Thomas Calloway. Arranged by Anderson Quevedo. Film/TV. 2 scores. 8 pages. The Sheet Music Library #6865505. Published by The Sheet Music Library (A0.826097). Forget You by Cee Lo Green - Clarinet Duet.