String Quartet Cello,String Quartet,Viola,Violin - Level 4 - Digital Download SKU: A0.722673 By Naughty Boy Feat. Sam Smith. By Al Hakam El Kaubaisy, Frobisher Mbabazi, James Murray, James Napier, Jonnie Coffer, Mustafa Omer, Sam Smith, and Shahid Khan. Arranged by Martin Wray. Contemporary. Score and parts. 17 pages. Martin Wray #3684511. Published by Martin Wray (A0.722673). La La La by Naughty Boy featuring Sam Smith. This melancholic chart topper really lends itself to the string ensemble in this arrangement by Martin Wray. Aimed at musical college level and professional players, this version is ideal for weddings and especially corporate functions Score and parts included, 2 pages per part, 17 pages in total.