Tongue-tied in this parking spot
'Cause I gotta say a whole lot
That we don't own our own memories
That I rewrite all her melodies
All the songs that we think are so deep
I remember the nights that she showed me
Don't know what to say, so I let 'em replay (only half my heart)

But when you ask where I heard that song
Or where I got that old sweatshirt from
I really hate that it brings me back
And that I ever put you through that, so

I don't wanna be the name of your playlist
Sorry it took two months for me to say this (to say this)
I don't wanna leave you broke and hurtin'
But you're not her, so you're not perfect (you're not perfect)
You deserve the world and that endless love
But I'm not the one you can get that from (from)
So don't you fall too hard
For only half my heart

Na-na-na, na-na-na
Na-na-na, na-na-na-na
Na-na-na, na-na-na
Na-na-na, na-na-na-na (only half my heart)

Love won't leave in a hearse
Struggle and fight 'til we find what works
Didn't mean to leave so soon
But she's what I see atop the moon, oh

But when you ask where I heard that song
Or where I got that old sweatshirt from
I really hate that it brings me back
And that I ever put you through that, so

I don't wanna be the name of your playlist
Sorry it took two months for me to say this (to say this)
I don't wanna leave you broke and hurtin'
But you're not her, so you're not perfect (you're not perfect)
You deserve the world and that endless love
But I'm not the one you can get that from (from)
So don't you fall too hard
For only half my heart

Na-na-na, na-na-na
Na-na-na, na-na-na-na
Na-na-na, na-na-na
Na-na-na, na-na-na-na (only half my heart)

We cry 'cause it's hard, but it eats me alive
That I clawed through your chest and I stole what's inside
But that'll never belong to me (na-na-na, na-na-na-na)
It's hard to return to the home that I burned
But I promise that next time your heart will be earned
Someone will set you free

I don't wanna be the name of your playlist
Sorry it took two months for me to say this (to say this)
I don't wanna leave you broke and hurtin'
But you're not her, so you're not perfect (you're not perfect)
You deserve the world and that endless love (na-na-na, na-na-na)
But I'm not the one you can get that from (na-na-na, na-na-na; from)
So don't you fall too hard (na-na-na, na-na-na)
For only half my heart (na-na-na, na-na-na)

But when you ask where I heard that song
Or where I got that old sweatshirt from (yeah)
I really hate that it brings me back
And that I ever put you through that (you're not perfect)

You deserve the world and that endless love
But I'm not the one you can get that from (na-na-na, na-na-na)
So don't you fall too hard (na-na-na, na-na-na)
For only half my heart (na-na-na, na-na-na)