I think with boys... it's all about shoes. I've seen so many little boys, and their outfits are so cute, and then their moms put kind of dorky shoes on them.

Now that I have a daughter, I've been thinking about how I'll define beauty to her. I watched a video of Kendall when she was three, and she was putting on makeup. I don't know how I feel about that. But my daughter already watches me do it. When do you let them start wearing it? I don't know yet.

I think it's important to talk to my sisters when I have a big decision to make.

I love Audrey Hepburn.

Sometimes I think, 'Why should I work out when I can spend time with my kids?' I feel guilty doing something for me.

I loved dressing for my pregnant body. A pregnant woman's body is so beautiful. Towards the end, it does get harder, and then it became all about flats and comfortable maxi dresses.

My stepdad is Bruce Jenner, the Olympian. The first time he came over was like a blind date, and we had show and tell. He took out the gold medal for me and my sisters, and we were like, 'So? Who the hell are you?'

Sometimes I just wish nobody knew who I was.

People always have something to say about how long is too long or not long enough to breastfeed. I think this is such a personal decision that it can only be made between each baby and his or her mommy.

I know that, for me, I need to try to cover myself while breastfeeding so that no one snaps a picture. If this wasn't the case, I probably wouldn't mind as much because my son is my biggest concern. My attitude is, if someone sees a little somethin' somethin', don't look if you don't like it.

When I was pregnant, a few of my friends told me that their babies slept in bed with them. I remember thinking how crazy that was. Then I started reading up on it and decided it was something I actually wanted to try.

For me, juggling mommyhood and work is a challenge, but each day I learn little tricks to make it all come together.

I feel such a sense of empowerment being a mom. But I do wonder: How do they/we do it all?

Growing up, I never heard my parents curse, never. The first time I ever said a curse word was with my sister Kim.

I used to play Donna Karan. I used my dad's home office, and Kim was my assistant. Then one of our friends would play a buyer, and I would take her to my mom's closet and show her the new collection.

I'm five feet tall - I'm very petite - so for me, if I'm wearing a skirt or dress, it needs to be short, or else it makes me look frumpy. I need to wear either something really short or a maxi dress; anything in between just looks weird.

I don't think anyone can fall in love for ratings.

I have had breast implants, but it's so funny 'cause it's not a secret; I could care less.

I am the worst at doing my hair. I have no clue how to do it; I just feel like I need to go to hair beauty school or something because it's really becoming a problem.

I'm proof that, even after having a baby, you can look better and sexier than ever!

I would love to design a maternity clothing line. It is so hard to find stylish clothes for pregnant people... I would say 99 percent of the clothes I wore were not maternity because I couldn't find anything I liked.

I feel that if I'm going through something, I'm sure someone else is, too. I try to be as honest with myself and others as I can be.

Being a mom is what life is about. I hope people realize what the priorities in life should be and know not everything has to be perfect.

Fashion is so subjective, and I think it should be playful.