Some girls, may think, that jewerly is all they need
But I, I don't think the same way
Some girls, are not, always what they seem
But I, I always try to be myself!

And that tells you

I am not a material girl, I am not a material girl
No make-up nothing but me!!
I am not a material girl, I am not a material girl
No jewerly, nothing but myseeeeeeelf Yeah!!!