歌词：Hilary Duff. Metamorphosis. Little Voice.

I won't tell you what I'm thinking
'Cuz it's not the same thing you're thinking too
You could say I got a best friend
And she's always telling me what to do
She's out of sight but easy to find
She's in the front of my mind

A little voice in my head won't let me forget
A little voice in my head is never mislead
All of this noise is what keeps me from making a mess
A little voice in my head just won't let me get with you

When I see you I admit I start to lose my grip and all of my cool
You smell so sweet just like my perfume
What have you been doing since I left you?
You're always there in my thoughts
But that doesn't mean that it's on

A little voice in my head won't let me forget

A little voice in my head is never mislead
All of this noise is what keeps me from making a mess
A little voice in my head just won't let me get with you

I know I sound insane, like I'm playing games
'Cuz all I really want is you
But there's somethings a girl won't do
A little voice, a little voice

A little voice in my head won't let me forget
A little voice in my head is never mislead
All of this noise is what keeps me from making a mess
A little voice in my head just won't let me get with you
A little voice
A little voice