Who is that girl?

Who's that girl in the mirror?
who's that reflection i can see?
The mirror shatters
That girl is me
in a million different pieces
she is all i can see.
A stubborn look on her face
a fake little grin
in her own little dream
wishing she was thin
tears filling her eyes
the smile is her only disguise
she puts on a show
for everyone she knows
pretending she is happy
pretending she don't care
but still at the end of the day her dream is still there.
the pain in her heart
deep down it really hurts
what can she do?
she needs help
she doesn't have a clue
should she not eat?
the hunger? could she beat?
the reflection is hideous
no it cant be
surely that girl in the mirror isn't me.
who's that girl in the mirror?
who's that reflection i can see?
the mirror shatters
that girl is me
in a million different pieces
she is all i can see
someone please set me free!