Now, we're seeing that all her hard work is paying off. In a new selfie posted on her Instagram, Kim flaunted the return of her sexy curves. "I think I see an ab!!!" she wrote. "Hey after 6 kids I'll take it!!"
Back in January, Kim revealed that she was getting her bikini body ready. "All my clothes fit again!" she gushed. She also shared her secret—and it looks like good old fashioned exercise has been doing the trick. "I do an hour of cardio each day," she said.