I see people are putting on their stan hats.
Anyways I give her a 1 and here is why... there's nothing special about her music since they're written by professional writers not coming from her heart. She has no impact after she releases an album they're just pretty much forgotten by the GP. And from the tour videos I've seen she has no dancing skills unless its choreographed and even then..
No hate though I have some of her music, also she'd be a little better if she played an instrument