[Verse 1]

Dropping me off at the same old airport terminal

Oh, I really hate to see you cry

It gets harder every time

Standing on the curb, waving by, wishing time was reversable

Oh, I try to make you think I'm fine

But it gets harder every time

[Chorus]

Now I'm crunching numbers

'Cause I can't help but wonder

How much life do I have left with you, you, you, you

Facetime calls and time zones

Where did all the time go?

I keep getting older, so are you

I don't wanna do the math

Plеase don't make me do thе math

'Cause it's not adding up

[Post-Chorus]

(Oh-na-na-na, oh-na-na-na)

It's not adding up

(Oh-na-na-na), no, (Oh-na-na-na)

It's not adding up

[Verse 2]

2,500 miles from your doorstep to California

Oh, I wish I lived right down the street

But you told me, "Go and chase that dream" (Chase that dream)

It's like I blinked twice and now you're turning 60

I'm out on the West Coast, feeling fucking guilty

'Cause the weeks and the months and the years just keep on flying by

[Chorus]

Now I'm crunching numbers

'Cause I can't help but wonder

How much life do I have left with you, you, you, you

Facetime calls and time zones

Where did all the time go?

I keep getting older, so are you

I don't wanna do the math

Please don't make me do the math

'Cause it's not adding up

[Post-Chorus]

(Oh-na-na-na, oh-na-na-na)

It's not adding up

(Oh-na-na-na), no, (Oh-na-na-na)

It's not adding up

(Oh-na-na-na, oh-na-na-na)

It's not adding up

(Oh-na-na-na), no, (Oh-na-na-na)

It's not adding up