(Harp). This happy, popular song by Adam Young of Owl City is great fun! It can be played by advanced beginners, although the rhythm is quite challenging with lots of tied notes and 16th-note off-beats. It is in the key of G, with 2 easy lever changes that may be omitted. Fingerings and lyrics included. 5 pages. Playable on lever harps and pedal harps. | Fireflies by Owl Owl City, Paperback | Indigo Chapters