Can you please stop spamming the thread with the same requests? There are already dozens of images of the celebs you've requested, and if you'd like more, you're free to utilize these image generation tools and make them yourself.
That was "wide, bright smile" being prioritized in the prompt. The last batch you just posted are fantastic. The one I've just attached wasn't a product of my prompts, but I thought people here might enjoy it, so here it is. :D
I'm running on Nightcafe and the Unstable Diffusion (/unstablediffusion) server, so I'm not allowed (nor trying) to make actual people. I'm aiming for certain aesthetic features with non-real fictitious characters.
If you want more Taylor Swift content, perhaps you can download Stable Diffusion...