But according to the reality star, not enough of a bang.
The 33-year-old has lost four stone since giving birth to 6-month-old North West, but wants to lose another 10lbs.
Speaking about recent bikini pictures used on the cover of a US magazine, the mother-of-one said:
'I still have about 10 pounds to go.'
'I saw one photo. It was OK. I think I still have about 10 pounds to go.'
‘I don't think I'm ready yet, I don't want to be seen. I'm not bikini-ready yet!'
Speaking about her fitness regime, the KUWTK star reveals:
‘I love Pilates, I love running. Now that we're on the road, just any gym in any hotel, I just go for it.'
A friend of the recently revealed the extent of the model’s dedication.
'She wakes up and does more than 100 squats every single morning.
'Even now, when she can wear the things she did before her pregnancy, she still wants to tone her body.
'She's got a trainer on tour with she and Kanye and a chef to keep her meals carb free. With the exception of some cheat days, because she is realistic now, she sticks with it!'
'She’s hit her goal weight but wants to drop to a size 0. Apparently she’s eating just 1,000 calories a day and drinking herbal teas in a bid to shed the weight.’
'She's got a trainer on tour and a chef to keep her meals carb free'
And Kim, who is planning to wed fiancé Kanye West next year, admits jibes about her weight during pregnancy drove her to focus on her intense diet and work out regime.
'I think [the rumours] really upset me just because I worked so hard.
'This was such a challenge for me. I did gain a lot of weight, I did. It was hard for me. Everyone was really not the nicest with me when I was pregnant and you lose sight for a second, like, "Wait, what if I never get my body back to normal again?"
'For a second you think that. So I said to myself, "I really want to commit to something and it's important for me," and because I was not a dieter that ever committed before’.
'She also wakes up for daily 5am workouts and often does another hour in the afternoon.'