Whos that girl doctor who Amy Pond, Rose tyler ( Read description)

So this has a whole story to it, it starts off by saying who the doctor is, then goes onto the song. It starts from roses point of view, she comes back from the other universe (Jorneys end never happened) but the doctor doesn t know it, Rose see s him, the new him, (She knew it was him because of the tardis) with Amy, and imediately gets jelous, she starts wondering who she is. Then The doctor finds her and everything is good, but then it shifts into Amy s point of view and she s like, who s this chick tak