The 38-year-old, who is the creator and host of TV show 'America's Next Top Model', said the harsh memories still live with her even though she has become a supermodel, reported Contactmusic.
"When I was 11 years old, I grew three inches and lost 30 pounds in three months. So I went from being a mean bully, cute little chubby little girl to shooting up, weighing 98 pounds and just looking sick and frail.
"I wasn't sick, but people thought there was something wrong with me. I was the brunt of every joke, every bad thing. I hated my reflection in the mirror. I would try to stuff food down my throat to gain weight. Even though I later gained weight and became a supermodel, that girl always lived inside of me and I know what that felt like," she said.