Los Angeles:
Although the 31-year-old socialite is body confident, she admits there are things she doesn't like about her physical appearance because she is a perfectionist.
She said: "I'm such a perfectionist that I 'm not really completely happy with my body. I don't like my thighs, I wear spanx a lot, they're like the greatest invention.
"I like to do a little QuickTrim cleanse before bikini time and photo shoots and if I've got something coming up I don't eat as bad and I work out all the time."
Kim is famously close to her family but she appreciates them even more since the breakdown of her marriage to Kris Humphries - which lasted just after 72 days.
In an interview on UK TV show Lorraine, she said: "Going through a divorce this last year has shown me how important family is.
"I'm obsessed with my nephew Mason, he is the best thing that has ever happened to our family."
Meanwhile, Kim has described the upcoming series of Keeping Up with the Kardashians the "wildest season ever".
She added: "People are going to love it. There's a lot of Kourtney and Scott and their preparations for baby number two.
"Also we deal with the paternity controversy that keeps coming up with Khloe with people saying she's not really a Kardashian.
"Also, 25 years ago my mom had an affair and that's what lead to her divorce from my dad. In this season her ex comes back and causes trouble between her and [her now husband] Bruce [Jenner]."
Read: Oprah Winfrey to appear on Keeping Up With the Kardashians
She said: "I'm such a perfectionist that I 'm not really completely happy with my body. I don't like my thighs, I wear spanx a lot, they're like the greatest invention.
"I like to do a little QuickTrim cleanse before bikini time and photo shoots and if I've got something coming up I don't eat as bad and I work out all the time."
Kim is famously close to her family but she appreciates them even more since the breakdown of her marriage to Kris Humphries - which lasted just after 72 days.
In an interview on UK TV show Lorraine, she said: "Going through a divorce this last year has shown me how important family is.
"I'm obsessed with my nephew Mason, he is the best thing that has ever happened to our family."
Meanwhile, Kim has described the upcoming series of Keeping Up with the Kardashians the "wildest season ever".
She added: "People are going to love it. There's a lot of Kourtney and Scott and their preparations for baby number two.
"Also we deal with the paternity controversy that keeps coming up with Khloe with people saying she's not really a Kardashian.
"Also, 25 years ago my mom had an affair and that's what lead to her divorce from my dad. In this season her ex comes back and causes trouble between her and [her now husband] Bruce [Jenner]."
Read: Oprah Winfrey to appear on Keeping Up With the Kardashians
