Lyrics from Live Debut & Snippet

[Verse 1]
Found your love letters to her
I'm tryna be cool, but it really, really hurts
I'll just do what I do
Silently torturin' myself
Was her ocean deeper than mine?
Did you sink into her, fall in love at first sight?
I know we're good, but
I'm constantly comparing myself

[Pre-Chorus]
It's irrational and impossible
'Cause I know you had a life before me
But I'm jealous, obsessive
And I wanna burn all your history, burn your history

[Chorus]
Can I have your heart in a plastic box? (Oh-oh)
Never used, fully clean, untouched (Oh, oh, ooh)
Like I'm the only one you've ever loved
Can I have your heart in a plastic box? (Can I have your heart?)
Can I have your heart in a plastic box? (Oh; Never used, untouched)
Never used, fully clean, untouched (Oh-oh, ooh, yeah; Only one you loved, loved)
Like I'm the only one you've ever loved (Oh; Can I have your heart?)
Can I have your heart in a plastic box? (Yeah)
[Verse 2]
Are you sure you feel the same way? (Feel the same way?)
'Cause it took me months, it only took her a day (Uh-huh)
To make you jump in
I read it in your handwritin' (I read it in your handwritin')

[Pre-Chorus]
It's irrational and impossible
'Cause I know you had a life before me
But I'm jealous of your exes
And I wanna burn all your history (Wanna burn all your history, ah)

[Chorus]
Can I have your heart in a plastic box? (Oh, oh-oh)
Never used, fully clean, untouched (Oh, oh; Oh yeah)
Like I'm the only one you've ever loved
Can I have your heart in a plastic box? (Can I have your heart?)
Can I have your heart in a plastic box? (Oh; Never used, untouched)
Never used, fully clean, untouched (Oh; Only one you loved)
Like I'm the only one you've ever loved (Can I have your heart?)
Can I have your heart in a plastic box?

[Bridge]
Can I have your heart?
Never used, untouched (Mm, oh)
Only one you loved
Can I have your heart? (Hey, yeah, yeah, yeah, yeah)
[Chorus]
(Can I have your heart?)
Can I have your heart in a plastic box? (Oh; Never used, untouched)
Never used, fully clean, untouched (Oh, oh; Only one you loved)
Like I'm the only one you've ever loved (Can I have your heart?; You've ever loved)
Can I have your heart in a plastic box? (Can I have your heart?; Yeah)
Can I have your heart in a plastic box? (Can I? Can I?; Never used, untouched)
Never used, fully clean, untouched (So untouched; Only one you loved)
Like I'm the only one you've ever loved (You've ever loved; Can I have your—)
Can I have your heart in a plastic box?