By The Grace Of God by Katy Perry is in Eb at 80 beats per minute and runs 3:54 across 47 bars. It uses 13 chords — Gm9, Ebsus2, Bb, Fsus, Eb, Gm, Gm7, Bbsus2, and a few more. The chord diagram changes as the song plays and the words light up as they are sung, so you can strum and sing along without reading ahead.
Want the melody line note by note? By The Grace Of God guitar melody tab.