Intro: D
Verse:
D A D Bm
Oh, our igloo house is big and now, oh--
D A D Bm
Made each brick of ice like stone, oh--
G A D Bm
Its a fort that can't be broken, oh--
G A D Bm
A place no one would ever find us, oh--
Pre- Chorus:
D G
We were children now we've grown
Bm G A
We were children now we've grown, oh--
D G
We were children now we've grown
Bm G
We were children now we've grown, oh--
A D Bm
Nobody knows how loud your heart gets.
G A D Bm
You're a million miles away but I still hear you.
G A Bm A D
And I'm going going going going to get you. 
Verse:
D A D Bm
Tell you all my memories and you will tell me yours.
D A D Bm
Colors of my favorite trees before the winter's warm.
G A D Bm
Reasons you and me should talk about the great unknown.
G A D Bm
When I've put distance in between and all the obstacles we've known.
Pre-Chorus
D G
The things we know we just don't know.
Bm G A
The things we know we don't know, oh--
D G
The things we know we just don't know.
Bm G
The things we know we don't know, oh--
A D Bm
Nobody knows how loud your heart gets.
G A D Bm
Cause we're a million miles away but I still hear you.
G A D Bm
And I'm going going going going to get you.
G A D
Yeah I'm going going going going to get you.
Bridge:
D
Oh--- oh
D
Oh--- oh
D
Oh--- oh
Bm G
Oh--- oh
(G) A D Bm
Nobody knows how loud your heart gets.
G A D Bm
Cause you're a million miles away but I still hear you.
G A D Bm
Yeah I'm going going going going to get you.
G A D Bm
Yeah I'm going going going going to get you.
G A D Bm
Like a robber in the night, I'm going to get you.
G A D Bm
Nobody knows even how loud his heart gets.
G A D Bm
Yeah I'm going going going going to get you.
G A G A
Yeah I'm going going going going to get you.
Outro:
D
Oh--- oh
D
Oh--- oh
D
Oh--- oh
D
Oh--- oh
Full
key step up
Half
key step up
Half
key step down
Full
key step down
