#9. Kylie Jenner diet
The youngest of the Jenner/Kardashian family, loves food just like her sister, but she is very careful what she eats and very serious about her workout. Although she was eating healthy, she always felt tired without any apparent reason. The answer arrived in the shape of lactose intolerance. By eliminating all the food that contains it, she started to feel in shape, active and super sexy. She also managed to lose a few extra pounds, result of a chronic inflammation caused by the intolerance!