Kendall Jenner's fans are worrying about her and begging ... is no stranger to rumors about cosmetic surgery or other procedures, as she seems unrecognizable from past videos.

One user pointed out: "Her hair looks amazing!!! those lips are atrocious tho." Read More: Kendall Jenner snubs The Kardashians as she hints at potential reality show exit Read More: Kris Jenner ...

"No." As the sisters jet off around the world for Fashion Week together — and Kendall Jenner says that a "really ... founder undergoes emergency fetal surgery, and says of the experience in ...