Piano,Soprano Flute - Level 2 - Digital Download SKU: A0.1213700 Composed by P. R. Frederick. Arranged by P. R. Frederick. Contemporary,Pop. Score and part. 6 pages. P. R. Frederick #810897. Published by P. R. Frederick (A0.1213700). Happy Go Lucky� is a cheerful and upbeat song that will put a smile on your face and a spring in your step. With its catchy melody, you’ll throughly enjoy performing this flute solo. Whether you're looking for a song to lift your spirits or a piece of music to cheer your audience, Happy Go Lucky is the perfect choice.It comes with both the solo flute part and a piano accompaniment.