What is the song to these lyrics?!

What is the song to these lyrics?

well i only know these words..

I'm commin up
I want the world to know
Im gonna let it show..

or something like that =/

It's called "I'm Coming Out " - Diana Ross


I'm coming out
I'm coming
I'm coming out
I'm coming out
I'm coming out
I'm coming out

I'm coming out
I want the world to know
Got to let it show
I'm coming out
I want the world to know
I got to let it show

There's a new me coming out
And I just had to live
And I wanna give
I'm completely positive
I think this time around
I am gonna do it
Like you never do it
Like you never knew it
Ooh, I'll make it through

The time has come for me
To break out of the shell
I have to shout
That I'm coming out

I'm coming out
I want the world to know
Got to let it show
I'm coming out
I want the world to know
I got to let it show

I'm coming out
I want the world to know
Got to let it show
I'm coming out
I want the world to know
I got to let it show

I've got to show the world
All that I wanna be
And all my billities
Ther's so much more to me
Somehow, I have to make them
Just understand
I got it well in hand
And, oh, how I've planned
I'm spreadin' love
There's no need to fear
And I just feel so glad
Everytime I hear:

I'm coming out
I want the world to know
Got to let it show
I'm coming out
I want the world to know
I got to let it show