kelly clarkson on the new moon soundtrack

on clevver tv its said that kelly clarkson is a twilight freak and is like to be known as the nerd of twilight also she has writen a song called "empty as i am" just for the soundtrack, i think the title sounds good, it sounds like it would go with the movie which is good, i was kind of shocked when i heard about this but kelly is a great singer so what do i know it might be good.