Holly Madison showed off her slim frame just one month after giving birth to her first child, daughter Rainbow Aurora Rotella, on March 5.
Judging from the photo, Madison is well on her way to achieving her weight-loss goal. The former Playboy playmate and ex-girlfriend of Hugh Hefner told In Touch magazine a few weeks ago that she expected her body to bounce back to form in just six weeks, setting her weight-loss target at 40 pounds.
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