String Trio Cello,Violin - Level 4 - Digital Download SKU: A0.1471110 By Scouting For Girls. By Roy Stride. Arranged by Isabel Williamson. Chamber,Contemporary,Pop,Wedding. 10 pages. Isabel Williamson #1048750. Published by Isabel Williamson (A0.1471110). The upbeat and energetic song by Scouting for Girls, arranged for string trio (two violins and cello). This highly effective version includes the jazzy intro and catchy chorus of the original song, and the wedding bells featured in the final chorus.