I’d Like to Teach the World to Sing (In Perfect Harmony), prodotta da Billy Davis e cantata dai The New Seekers, comparve riadattata nello spot televisivo della Coca Cola nel 1971. Contemporaneamente fu pubblicata come singolo dai New Seekers insieme agli Hillside Singers, nel dicembre dello stesso anno.

Riutilizzata in questo periodo per lo spot 125 anni insieme.

Il testo del brano originale

I’d like to build the world a home
And furnish it with love
Grow apple trees and honey bees
And snow-white turtle doves

I’d like to teach the world to sing
In perfect harmony
I’d like to hold it in my arms
And keep it company
(That’s the song I hear)
I’d like to see the world for once
(Let the world sing today)
All standing hand in hand
And hear them echo through the hills
For peace throughout the land
That’s the song I hear
(That’s the song I hear)
Let the world sing today
(Let the whole wide world keep singing)
A song of peace that echoes on
And never goes away

Put your hand in my hand
Let’s begin today
Put your hand in my hand
Help me find a way