Andee's cryptic song lyric batshit celebrity circus!

I'm the center of attention
In the walls inside my head
And no one will ever know it
If I keep my mouth shut tight

My own little world
Is what I deserve
Cause I am the only child there is
A king of it all
The belle of the ball
I promise I've always been like this
Forever the first
My bubble can't burst
It’s almost like only I exist
Where everything's mine
If I can keep my mouth shut tight