As the host of Revenge Body, she's no stranger to a dramatic transformation.
And Khloe Kardashian revealed that she's already slimmed down 15kg since giving birth to daughter True Thompson in April in a special social media post Monday.
Talking about her experience in a post on her subscription-only app, she wrote: "I'm chalking this up to the combination of breastfeeding and being very active during and after my pregnancy."
According to the Daily Mail, the reality persona told her fans that she made sure not to "pressure" herself to lose weight gained during her pregnancy.
"After I had True, I didn't put any pressure on myself to lose the baby weight. I just wanted to get back to my regular routine from before I got pregnant, which was working out five to six times a week," said the workout obsessed star.