They're not real, for sure.
Taylor Swift is probably one of the most beautiful celebrities around. I did prefer when she had longer hair and I think she could rock a middle parting.
Her style is always changing, it's clear she favours vintage looks but I like how she's comfortable with what she wants to wear and not feel like she should be over the top sexy just to live up to the female pop star rep.
Also, given her 5'10" height, great body and unique looks, she could totally be a model. I also think she's prettier than Karlie and they don't look that much alike, in my opinion. Karlie has sharper features while Taylor just looks like a classic beauty.