Kourtney and her family went against NFL star Deion Sanders and his family on Celebrity Family Feud in 2008; The Kardashians lost.
Kourtney also goes by the name of "Kourt".
In 2005, Kourtney made her first TV appearance on a show called Filthy Rich: Cattle Drive.
Kourtney along with her sisters Kim, and Khloe co-own a boutique called D-A-S-H. Kourtney also co-owns a store called Smooch with her mother Kris.
Kourtney along with her sisters Kim and Khloe won a Teen Choice Award in 2010 for Choice TV: Female Reality/Variety Star for their roles on Keeping Up with the Kardashians.
On December 14, 2009 Kourtney's first son Mason Dash Disick was born.
Kourtney has attended Marymount High School in Los Angeles, Southern Methodist University in Dallas and University of Arizona in Tucson, Arizona.
Kourtney graduated from University of Arizona in 2002 with a major in Bachelor's Degree in Theatre Arts with a minor in Spanish.
Kourtney is 5' 0" tall with body dimensions of 34-24-35 black hair, and dark brown eyes.
Kourtney Kardashian: (On the history of her and her sister Kim fighting with each other) Well, we only ever really want the best for one another. The only thing that Kim and I ever really fight about is clothes - it's so stupid and catty I know, but we've done that our whole lives.
We're only like 18 months apart so we've always shared our clothes. It caused so many fights growing up. I mean, thank God we don't wear the same sized shoe!
Kourtney Kardashian: (On her Sister Khloe) ...I love that Khloe is actually really sensitive, though you don't really see that on the show. She acts tough for the people she really cares about and she'd do anything for anyone.
Like, if I ever needed anything from her, she'd do it in a second - and she gives really good advice, she's good to talk to. She's younger than me, but I feel like I could ask her things like she's been living for a million years longer than me.
Kourtney Kardashian: (On people being surprised that she works at the stores she co-owns) Right! People are like shocked that we're there, but I love the stores. They got me through some hard times, like I opened the kids' store with my Mom right after my Dad died.
It totally helped take my mind to a different place and I just became obsessed with the store. When I'm not there, I'm constantly emailing the girls that are there asking what's going on and they're asking questions all day long - we're all really involved.
Kourtney Kardashian: (On how important being famous is to her) I don't think fame is that important to me. I think that we were all raised knowing that the most important thing is family - I guess I never really thought about fame and even when we were talking about doing the show I didn't really think about it. It wasn't like "Oh we're doing this show, I'm gonna be famous," I never really thought about it like that...
Kourtney Kardashian: (on the city she loves the most) I love Monaco. I'm not sure it's my favorite city but I know I've been craving to go back. We went to Italy, Florence and Milan, and Venice and I just cannot wait to get back to Monaco again. In the U.S. I love Miami and I'm so excited to live there.
Kourtney Kardashian: (on using one word to describe her sisters Kim & Khloe) I would say Kim is a princess. When we were little I was the older sister and the boss. I used to boss Kim around, but she would remain a princess. Kim is also very sweet. You don't necessarily always see this side of Kim on the show. They don't always show all the good stuff. They show Kim as the diva, and that's just one side to her. For the most part, Kim is very sweet and generous. Kim has a princess mind set. She wants a prince charming, that's what she believes in. Kim also gets whatever she wants.
Kourtney Kardashian: (on her favorite drink) A Margarita on the rocks with salt. And I love Vitamin water, the 10 calories one.