This is for baritone ukuleles, but I just play it on the bottom four strings of my acoustic guitar.
I got the chords by picking them out from her video, so it may not be 100% accurate but it should be pretty 
close!
Also sorry if the chord names aren't right - I used a site to get as close as I could to what they actually 
are!
Enjoy the tab!
D:    0232
Em11: 0403
A:    3330
A7/E: 3334
D7:   0212
G/D:  0433
Em:   2000
Em2:  2003
[verse 1]
              D                Em11
I knew you once, and it was nice.
                A               A7/E
I knew your brain, and your heart,
          D 
all your insides.
[verse 2]
              D                 Em11
Oh I could tell, just with a look,
                     A    A7/E
What you were thinking, 
                D         D7
that's all it took.
[bridge]
                 Em11     G/D   
You shared your secrets, 
             D
and I shared mine.
D            Em     Em2
Silence was comfy,
                  A7/E
without having to try.
[verse 3]
               D                 Em11
We swapped our smiles, gifted advice
                A       A7/E         
Yes I knew you once,
            D
and it was nice
[outro]
 D     
mmmm, 
 Em11
mmmm, 
 A A7/E
mmmm, 
 D
mmmm,
 
 D    
mmmm, 
 Em11
mmmm, 
 A A7/E
mmmm, 
 D
mmmm.