Klum, 39, who is a judge on the designer talent hunt show, said she does not find the process of eliminating people difficult as she always feels she is 'fair' towards them.
"I always go with my gut feeling, and I'm always fair. I root for the person who I believe is the best. I don't really go by character, you know. If someone talks to me in a certain way or cries, that doesn't sway me.
I'm very cut-and-dry; I go by who I think is the best designer," she said. Klum works with designer Michael Kors on the show and she said she enjoys his vivacious use of words.
"He paints a picture with his words. Like he would say, 'This sweater looks like a wildcat ripped it up and then threw it in the washing machine 50 times' or, 'That looks like a genie's wee-wee pad diaper."