Does he tell you he loves you when you least expect it?

Does he flutter your heart when he kisses your neck?

No scientist.. or biology

It's obvious... when he's holding me

It's only natural that I'm so affected... Oooh

And my heart won't beat again

If I can't feel him in my veins

No need to question

I already know

It's in his DNA

His D-D-D-DNA

It's in his DNA

And he just takes my breath away

B-B-B-BREATH away

I feel it every day

And that's what makes a man

Not hard to understand

Perfect in every way

I see it in his face

Nothing more to say

It's in his D-D-D-D-DNA

It's the blue in his eyes that helps me see the future

Fingerprints that leave me covered for days, yeah hey yeah

Now I don't have

Any first degree

But I know... what he does to me

No need to work it out, it's so familiar, Oooh

And my heart won't beat again

If I can't feel him in my veins

No need to question

I already know

It's in his DNA

His D-D-D-DNA

It's in his DNA

And he just takes my breath away

B-B-B-BREATH away

I feel it every day

And that's what makes a man

Not hard to understand

Perfect in every way

I see it in his face

Nothing more to say

It's in his D-D-D-D-DNA

It's all about his kiss

Contaminates my lips

Our energy connects

It's simple genetics

I'm the X to his Y

It's the colour of his eyes

He can do no wrong

No he don't need to try

Made from all the best

He passes all the tests

Got my heart beating fast

It's cardiac arrest

He's from a different strain

That science can't explain

I guess that's how he's made

In his D-D-DNA

It's in his DNA

His D-D-D-DNA

It's in his DNA

And he just takes my breath away

B-B-B-BREATH away

I feel it every day

And that's what makes a man (makes a man)

Not hard to understand (to understand)

Perfect in every way (in every way)

I see it in his face (it in his face)

Nothing more to say (nothing more to say)

It's in his D-D-D-D-DNA.