Lyrics:

Spy on you, spy on you.
Follow you, follow you.
Spy on you, spy on you.
After you, after you.

Under investigation.
I have your information.

Hiding, finding-
Everywhere.
Hiding, finding-
Always there.

Spy on you, spy on you.
After you, after you.

Uh oh, shadow,
Someone is following you.
Oh no, shadow,
Someone is following following me.
Under investigation.

I've got all the information.