You don't understand

What it is

That makes me tick

But you wish you did

You always second guess

Wonder if

I'll say ‘Yes'

But you just lose out every time

If you only knew what I talked about

When I'm with my friends just hanging out

Then you'd have the inside scoop on

What to say, what to do

That way when you'd play the game

Baby, you could never lose

Don't you wish that you could be a fly on the wall?

Oh, a creepy little, sneaky little fly on the wall?

All my precious secrets, yeah, you'd know them all

Don't you wish that you could be a fly on the wall?

You'd love to know

The things I do

When I'm with my friends

And not with you

You always second guess

Wonder if

There's other guys I'm flerting with

You should know by now

If you were my boyfriend, I'd be true to you

If I make a promise, I'm coming through

Don't you wish that you could see me

Every second of the day

That way you would have no doubt that baby I'll never change

Don't you wish that you could be a fly on the wall?

A creepy little, sneaky little fly on the wall?

All my precious secrets, yeah, you'd know them all

Don't you wish that you could be a fly on the wall?

A little communication

And you would go a long way

Would give you this information

Too much she say, he say

And what I say is

Ha, come a little closer

And what I'm gonna say is

Don't cha?

Don't cha?

Don't cha?

Don't you wish you were a...

Hey, don't you wish that you could be a fly on the wall?

A creepy little, sneaky little fly on the wall?

All my precious secrets, yeah, you'd know them all

Don't you wish that you could be a fly on the wall?