Do you see it?
I've been hiding it
Don't think our eyes met
Do you feel it?
I have kept it in
Deep inside my skin

How do you know?
How do you know?
How do you know?
How do you know?

Do you see it?
Every word you've said
Running through my head
Hesitating, should I let you in?
Start over again?

How do you know?
How do you know?
How do you know?
How do you know?

Do you see it?
I've been hiding it
Don't think our eyes met

How do you know?
How do you know?
How do you know?
How do you know?