I think fashion is fashion: Sometimes you dress people that you don't know, and sometimes you dress people that you actually know.

You're taught that you need to please magazines, to please the fashion elite, and that if you do everything the right way, everyone is going to love you. But I decided not to follow some of the rules. My girls from the runway were not just models - they were soldiers. They helped me bring my ideas to life. I was talking about sexiness, about diversity, about different shapes of bodies. I was following my instincts and learning that it would not please the fashion elite. And I think this is the real luxury, to be free to express yourself. Freedom is luxury to me.

Even if I'm the youngest in the group, I'm the one taking care of everybody. I'm always in control, which means that I can see what everyone around me is doing, what they're going to do. At the end of the day, I make sure to never let go of that control.

When you build a big empire, you become the persona that people think they know. So when you try to show them who you are, to help them discover you, they just want what they think they know about you. I would have been smarter to build some relationships when I was younger, a private love or something. Today it is more difficult. But it's the price to pay. I never regret anything, because every choice I made for a reason, but I'd love personal love.

Kanye West is inspirational. He expresses such a strong vision beyond music, beyond fashion - it's art. He sn't afraid to push boundaries and be provocative.

When you become controversial, when you want to promote new ideas, you need to be the face of it and not be scared.

I actually am locked away. I think I have 4.6 million Instagram followers, which is obviously a great way to communicate my work and my life. But it's also a form of protection, because I don't want everybody to see my process. What I want to share in the pictures I post is something dreamier than reality. I love solitude. I love escaping into my mind and sketching. Sometimes I travel alone. I'm the first one at the office in the morning, the last one closing the door. People don't expect that, because on Instagram I have a reputation as a party boy who takes selfies all day.