Chords for BB King & John Mayer Live | Improv Jam | Part 1 (). 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|BB King & John Mayer Live | Improv Jam | Part 1