Song Index Songs by Chords Guide to Guitar Chords About
Mary Did You Know Pentatonix

 Pentatonix’s version of "Mary Did You Know" is well-loved for its haunting, a cappella harmonies. When played on guitar, focus on a gentle, expressive style to match the song’s reflective mood.

Chord Progression and Transitions
The song uses a handful of chords: Bm, A, G, F#, D, and Em. For beginners, Bm and F# can be tricky as they are barre chords. Practice forming these shapes slowly, ensuring all notes ring clearly. If Bm is difficult, try a simplified version (e.g., x24432 or x20202 for Bm7 as a substitute).

Strumming Pattern
Keep the strumming delicate. A recommended pattern is slow downstrokes, or a “down, down, up, up, down, up” pattern at a soft dynamic. During verses, try a single downstroke per chord for a more dramatic effect, transitioning to gentle strumming in the chorus and bridge to build intensity.

Tips for Smooth Play
Pay attention to the chord changes between Bm and F#, as these happen frequently. Practice moving between these two chords until it feels natural. For the intro, you can arpeggiate the chords (pluck strings individually) for a more emotive sound.

Overall, focus on a smooth, flowing pace, and let the melody guide your dynamics. Play slowly at first, increasing speed as you gain confidence with the chord shapes and transitions.

EADGBEX Bm
EADGBEX A
EADGBE F#
EADGBE G
EADGBEXX D
EADGBE Em
Intro
Bm Bm A A Bm F#
Verse 1
Bm Mary did you know, that yourA baby boy wouldG some day walk onF# water?
Mary did youBm know, that yourA baby boy, wouldG save our sons andF# daughters?
Did youG know, that yourA baby boy hasD come to make youBm new?
ThisG child that you delivered, willF# soon deliver you.
Verse 2
Bm Mary did you know, that yourA baby boy willG give sight to aF# blind man?
Mary did youBm know, that yourA baby boy, willG calm the storm withF# his hand?
Did youG know, that yourA baby boy hasD walked where angelsBm trod?
When youG kiss your little baby, youF# kiss the face of God?
Chorus
Mary did youBm knowA ? Mary did youG knowF# ?
Mary did youBm knowA ? Mary did youG knowF# ?
Bridge
TheG blind will see, theA deaf will hear, theBm dead will live aG gain.
TheEm lame will leap, theA dumb will speak, theBm praises of theF# lamb.
Verse 3
Mary did youBm know, that yourA baby boy isG Lord of all creF# ation?
Mary did youBm know, that yourA baby boy, willG one day rule theF# nations?
Did youG know, that yourA baby boy isF# heaven's perfectBm lamb?
ThatG sleeping child you'reEm holding, is theBm greatF# IBm am.
Outro
Mary did you know?G F# Mary did youBm know, Mary did youA knowG F#
Mary did youBm know?