When we're no longer kids

We'll still remember this

What if we stop and we notice

What if this moment's the only

Chance that we'll ever get

What if it's up to us

What if it only comes

Once in a lifetime

Once in a lifetime

Don't wanna miss the signs

'Cause what if you and I

Are once in a lifetime

Once in a lifetime, yeah

It's right at our fingertips

We could hold tight or let it slip

If we don't let hesitation

Keep us from what we were made for

We could rewrite the end

What if it's up to us

What if it only comes

Once in a lifetime

Once in a lifetime

Don't wanna miss the signs

'Cause what if you and I

Are once in a lifetime

Once in a lifetime, yeah

What if it's up to us

What if it only comes

Once in a lifetime

Once in a lifetime

Don't wanna miss the signs

'Cause what if you and I

Are once in a lifetime

Once in a lifetime

What if it's up to us

What if it only comes

Once in a lifetime

Once in a lifetime

Don't wanna miss the signs

'Cause what if you and I

Are once in a lifetime

Once in a lifetime, yeah