Jonas Brothers - You Just Don’t Know It: Guitar Chords

Learn to play "You Just Don’t Know It" on your guitar with our chord guide. This page provides everything you need to perform this song on the guitar, including lyrics integrated with chords, chord diagrams, and a key transposer to match your vocal range.

For easier playing, use our Simplify Chords feature to remove difficult chords like barre.

               G#m    E
You just don't know it
      B
It's getting hard to say hello
               G#m    E
You just don't know it
    B
I'm on the edge of crossing the line
                 G#m         F#
I don't want to blow it, or show it
   E
Before you know you're mine
You just don't know it

Chorus:
B             F#m7
Oh, you won't see me break
             E
Won't make that mistake
    B
Oh no
          F#m7
I'll just walk away
             E                   D
There's too much at stake right now
     A/C#
I go on and on
 F#m          E          D
Singing this song about you
                    E              F#sus4
And that's what's wrong with this song

Can you feel it?
In the way I look at you
And, girl, can you hear it?
I'm crying out inside
I don't wanna see you
Be near you
You're a million miles too close

Chorus

G    A     Bm    D  A     D/A
You don't know the way I feel
G  A    Bm   D A
So I'll stay alone

Chorus

(That's what's wrong)
That's what's wrong with this song
(That's what's wrong with this song)
And that's what's wrong with this song
You just don't know it


You can simplify chords by removing barre

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Simplify chords by removing barre

Guitar Chord Diagrams

A

Guitar chord A

C#

Guitar chord C#

D

Guitar chord D

E

Guitar chord E

F#

Guitar chord F#

F#m

Guitar chord F#m

F#sus4

Guitar chord F#sus4

F#m7

Guitar chord F#m7

G

Guitar chord G

G#m

Guitar chord G#m

B

Guitar chord B

Bm

Guitar chord Bm

Here you can see detailed diagrams for each guitar chord used in the song. Utilize our key transposer to adjust the chords to a key that better fits your singing range. Simply select the desired key, and the chords throughout this page will update automatically, ensuring you can play and sing comfortably.

If you are also interested in learning how to play "You Just Don’t Know It" on the ukulele, check out the chords on our sister site: Ukulele Chords for "You Just Don’t Know It" by Jonas Brothers.