Gigi Hadid has taken to Instagram to share an open letter she penned following various not-so-nice comments about her curvy physique.

"I'm human, and I'm not going to lie, I did let the negativity get to me a little..." The 2o-year-old writes, "No, I don't have the same body type as the other models in shows. No, I don't think I am the best at any given show. Yes, I want to have a unique walk but I also know I have to improve..." She continues. Take a look at the full post below.