Credits
PERFORMING ARTISTS
Katy Perry
Vocals
Greg Kurstin
Keyboards
COMPOSITION & LYRICS
Katy Perry
Songwriter
Greg Kurstin
Songwriter
Sia
Songwriter
PRODUCTION & ENGINEERING
Manny Marroquin
Mixing Engineer
Alex Pasco
Additional Engineer
Greg Kurstin
Producer
Jesse Shatkin
Recording Engineer
Chris Galland
Assistant Mixing Engineer
Delbert Bowers
Assistant Mixing Engineer
Chris Gehringer
Mastering Engineer
Lyrics
[Verse 1]
You're a one of one, a one of a kind
That you only find once in a lifetime
Made to fit like a fingerprint
A code that clicks open a gold mine
[Verse 2]
They say one man's trash is another man's treasure
When I found you it was all pitter patter
[Verse 3]
Secretly I hit the lottery cause you're
Brighter than all of the Northern Lights
You speak to me even in my dreams
Wouldn't let you go for even the highest price
[Verse 4]
They say one man's trash is another girl's treasure
So if it's up to me I'm gonna keep you forever
[Verse 5]
'Cause I understand you
We see eye to eye
Like a double rainbow
In the sky
And wherever you go
So will I
'Cause a double rainbow
Is hard to find
[Verse 6]
Was a phenomenon when you came along, yeah
Our chemistry was more than science
It was deafening, loud like lightning
It was striking you couldn't deny it
[Verse 7]
They say one man's trash is another man's treasure
The two of us together make everything glitter
[Verse 8]
'Cause I understand you
We see eye to eye
Like a double rainbow
In the sky
And wherever you go
So will I
'Cause a double rainbow
Is hard to find
[Verse 9]
To the bottom of the sea I'd go to find you
Climb the highest peak to be right beside you
Every step I take
I'm keeping you in mind
[Verse 10]
'Cause I understand you
We see eye to eye
Like a double rainbow
In the sky
And wherever you go
So will I
'Cause a double rainbow
Is hard to find
[Verse 11]
It's hard to find
Oh, it's hard to find
Once in a lifetime, ah
Written by: Greg Kurstin, Katy Perry, Sia