yes, she is very light, but what she claim has no ground at all and is down right ridiculous. a person weigh varies at different times during the day due to what we eat and our fluid lost. if a person doesn't drink enough water for a few days, a person can lose a few kilograms. i know this because i had been on a healthy diet before and these are all the things i had to know to do a proper healthy diet. healthy diet meaning eating healthy and reasonably enough while exercising few times a week.