Chords for [OFFICIAL MB2016] Leaving On A Jet Plane [John Denver Cover] | SCIMMIASKA [Mari Berdanska 2016] (). Spark is the smartest and most interesting app to learn and enjoy playing guitar. Spark is an all-around app for beginners and advanced players to learn any song with chords or master new skills with hundreds of lessons and games in Spark.Spark Chords|[OFFICIAL MB2016] Leaving On A Jet Plane [John Denver Cover] | SCIMMIASKA [Mari Berdanska 2016]