Kim Kardashian West updating Selfish book

Kim Kardashian West is releasing a new version of her book ‘Selfish’.

The ‘Keeping Up With the Kardashians’ star – who has children North, three, and Saint, eight months, with husband Kanye West – is adding two additional chapters to her 2015 book of images.

She teased on Instagram: "New Selfish alert! 2 more chapters added! Dropping soon!(sic)"

Kim – whose original book featured almost 500 pictures she’d taken of herself – recently teased she is planning to share a nude selfie online to show off her trim post-pregnancy physique.

She said: "Have I posted a nude selfie since I lost all my baby weight?

"I don’t think so. Get ready."

The 35-year-old star plans on celebrating losing 70 pounds by sharing a nude picture because it makes her "feel good" about herself and it boosts her confidence.

She said: "[I post nude selfies] because I feel good about myself. You can just get so caught up in not wanting to be motivated , so I made it a really important thing for my confidence and for me to feel good."

Meanwhile, Kim recently admitted she feels proud of her body and says she should be able to celebrate her figure because she works so hard to balance being a mother and still have time to work out.

She said: "I mean after you have a kid, now if you have two kids, there is a feeling that … I mean I lost 70 pounds! So when you dedicate yourself [to] getting up every morning. You know waking up at six in the morning, feeding one baby, running to go workout for an hour, coming back, feeding another baby — my husband. And then coming back and then my daughter wakes up, having to feed her. You know it’s like I have three people that I have to take care of."