Chords for 張雪飛、菜刀 - 走心小賣家『給我給我你的微信號碼!!!!』【動態歌詞Lyrics】 (). 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.