Kendall Jenner isn't worried about baring her breasts.

Kendall Jenner

Kendall Jenner

The 'Keeping Up With The Kardashians' star insists she didn't have any qualms about exposing her chest in a sheer top when she walked for Marc Jacobs in 2014.

She said: "My biggest concern was definitely falling. And my t**s were out. I don't know why I wasn't nervous about that. I was really excited about my t**s being out, actually. I don't know. I'm weird. I love my t**s being out. It's like one of my things, I guess."

However, the 20-year-old model insists there is a "definite line" to be drawn when she gets her kit off for a photoshoot or fashion show as she wants to look back on the pictures with pride.

She added: "There's a line. There's a definite line. But I'm young. When I'm older, I want to be able to look at it and be, like, I looked good."

Meanwhile, Kendall also admitted she was incredibly nervous before meeting with Marc Jacobs and Katie Grand to audition for a place in the fashion show.

She told W magazine: "I was so nervous. I didn't think anyone would like me. It's so nerve-wracking in front of all those cool people and you go back a couple times and they need to see if they really like you.

"[The night before the show] I actually surprisingly was not nervous, not extremely nervous. I was more excited. I think I wasn't nervous because I was wearing flats. Like, I got to wear, like, flat shoes so it wasn't as nerve-wracking. I was, like, I can't fall. There's no way I can fall."