I was lost in thought when it all began
I was in my zone, busy making plans
I was minding my own, you were walking past
Only a moment, but there was something

Didn't know what I was feeling
But the adrenaline just rushed through my veins
A message and a meaning
When you hear two hearts are beating the same

When you know what love is
When you know what love is
You can't afford to let go, oh
When you know what love is
When you know what love is
It's when you're out of control
Oh, oh
Oh, oh
You can't afford to let
Oh, oh
Oh, oh
You can't afford to let
Oh, oh
Oh, oh
You can't afford to let
You can't afford to let go, oh

Yeah I looked before, but I was far too scared
But I found my feet on the ground right there
It's like you looked inside my head
Knew all my past regrets
Gave me a healing
Some kind of freedom

Didn't know what I was feeling
But the adrenaline just rushed through my veins
A message and a meaning
When you hear two hearts are beating the same

When you know what love is
When you know what love is
You can't afford to let go, oh
When you know what love is
When you know what love is
It's when you're out of control
Oh, oh
Oh, oh
You can't afford to let
Oh, oh
Oh, oh
You can't afford to let
Oh, oh
Oh, oh
You can't afford to let
You can't afford to let go, oh

When you know what love is
When you know what love is
When you know what love is
When you know what love is

When you know what love is
When you know what love is
When you know what love is
When you know what love is
You can't afford to let go, oh
Oh, oh
Oh, oh
You can't afford to let
Oh, oh
Oh, oh
You can't afford to let
Oh, oh
Oh, oh
You can't afford to let
You can't afford to let go, oh