I remember playing in my mom's closet with Kim as little girls - we had this game we played, I was Donna Karan, and she was my assistant, and I was really bossy.

My mom and I had a kids' clothing store called Smooch for six years, and I did all the buying before I even had kids.

I love dressing Mason more than dressing myself. It's so much fun picking out his clothes and making outfits and giving him style.

I wish that when we weren't filming, we could have full privacy. I wish I could live in a bubble and just be with my family.

The Kollection is a complete mix of Kim, Khloe and I - each of our individual styles are reflected, and that has been the way we have always designed. We are constantly emailing each other with ideas - three minds are better than one sometimes.

Everyday... well, if I'm doing it myself, I have my five-minute makeup routine, which is I do tinted moisturizer, and then I do a quick concealer, and I use our bronzer every day. And then I have to curl my lashes, and then I do our Quickie mascara, and that's it.

I really love working with my sisters, doing photo shoots with my sisters and appearances all together.

The Kardashian Kollection fits me perfect. I didn't need to change one thing.

I've been wearing lipstick since I was in 7th grade. That was our form of daring self-expression, because we had to wear uniforms in school. It made our teachers so angry.

I have so many pieces that once belonged to my mom and both of my grandmothers. All of these pieces are very sentimental, and I love to wear them. I also have many pieces from my father that I probably cherish the most. I love wearing his dress shirts.

I love Oreos.

My parents got me a sewing machine for Christmas during my senior year of high school. I made three pieces of clothing and had a fashion show at the end of the year, where we had to wear the clothes that we made. I took it to a whole new level; I made all my friends clothes.

I would say a lack of sleep is a cause for feeling not so beautiful. On those days, I try to drink lots of water and put on the biggest sunglasses I can find.

When every moment is constantly being filmed, it's hard to relax.

I love things that are easy to throw on, that I don't have to think about. Like skinny jeans and a T-shirt is easy for me.

My daily style is easy and effortless - I don't like to take too much time getting ready.

Motherhood has most definitely changed me and my life. It's so crazy how drastic even the small details change - in such an amazing way. Even silly things, like the fact that all of my pictures on my cell phone used to be of me at photo shoots - conceited, I know! - but now every single picture on my phone is of Mason.

I love to read books that focus on parenting topics because there are so many different ways to do things. I find these books offer a lot of great opinions on many different subjects.

The first place I gain weight is in my rear end. I love my butt, but I have a tendency to get saddlebags there, so I need to watch it.

In our house, we do everything whole: whole milk and full-fat cheeses. And I use ghee and coconut oil for cooking.

I witnessed a home birth with my sister Khloe and, after seeing it, I felt it wasn't for me. There was too much risk involved, and it wasn't as sanitary as a hospital.

I love floral prints for little girls, and I love mixing prints.

I'm obsessed with being a mom.

For my eyes, my day-to-day just involves curling my lashes to open up my eyes and applying our mascara, The Quickie. If I'm getting my makeup done, I like to get individual lash extensions or a strip of false lashes, depending on how glam I want to get.