Do You Hear What I Hear by Mary J. Blige is in A at 80 beats per minute and runs 3:30 across 49 bars. It uses 21 chords — A, Asus4, F#m, C#m, D, Bm, C#sus4, C#, 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? Do You Hear What I Hear guitar melody tab.