Full Orchestra - Level 3 - Digital Download SKU: A0.1025683 By Electric Light Orchestra. By Jeff Lynne. Arranged by Brett A Foster (BF Music). Pop. Score and parts. 96 pages. Brett A Foster #6682945. Published by Brett A Foster (A0.1025683). Mr. Blue Sky is a song by the Electric Light Orchestra (ELO), featured on the band's seventh studio album Out of the Blue (1977). Written and produced by front man Jeff Lynne, the song forms the fourth and final track of the Concerto for a Rainy Day suite, on side three of the original double album. Mr. Blue Sky was the second single to be taken from Out of the Blue, peaking at number 6 in the UK Singles Chart and number 35 in the US Billboard Charts.Like the album from which the single was issued, promotional copies were released on blue vinyl. Due to its popularity and frequent use in multiple television shows and movies, it has sometimes been described as the band's signature song. The song has been used in the films , Megamind, Role Models, The Magic Roundabout, Wild Mussels, Eternal Sunshine of the Spotless Mind, Paul Blart: Mall Cop, The Game Plan, Doogal, Martian Child, The Invention of Lying, Guardians of the Galaxy Vol. 2.and Shaun of the Dead.