[Verse 1: Kim Ji Hyun]
I see trees of green
Red roses too
I see them bloom
For me and you
And I think to myself
What a wonderful world

[Verse 2: Chanyeol]
I see skies of blue
And clouds of white
The bright blessed day
The dark sacred night
And I think to myself
What a wonderful

[Bridge: Kim Ji Hyun, Chanyeol]
The colors of the rainbow
So pretty in the sky
Are also on the faces
Of people going by
I see friends shaking hands
Saying how do you do
They're really saying
I love you
[Instrumental refrain]

[Verse 4: Chanyeol]
I see trees of green
Red roses too
I see them bloom
For me and you
And I think to myself
What a wonderful world