It's three in the morning, where did the time go

I wanna know, I wanna know

If you wanna go to bed now or if you don't

I wanna know, I wanna know

If you've been hating, hesitating

This is something different

But baby, it isn't rocket science

Why are we complicating it

We got a chemistry I'm liking

And I'm feeling good about giving in

'Cause baby, it isn't rocket science

Even when it feels like it is

I know your heart's beating like mine is

We don't gotta hide it

Baby, it's not rocket science

You're telling me secrets nobody else knows

'Cause I wanna know, I wanna know

Where you might see yourself way down the road

I wanna know, 'cause I wanna go

Have you been hating, hesitating

This is something different

But baby, it isn't rocket science

Why are we complicating it

We got a chemistry I'm liking

And I'm feeling good about giving in

'Cause baby, it isn't rocket science

Even when it feels like it is

I know your heart's beating like mine is

We don't gotta hide it

Baby, it's not rocket science

Even when it feels like it is (rocket science)

We don't gotta hide it

Baby, it's not rocket science

Baby, it's not rocket science