Chords for Mưa phi trường - Chợt thấy em khóc ft. Noo Phước Thịnh [ Lam Trường 9PM Live] (). 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.