When Katie Piper welcomed her daughter Belle back in 2014 , she poignantly described motherhood as a new chapter, adding that she was finally able to leave the past behind. But becoming a mother also marked the start of something else — a fresh outlook on the way she treats both mind and body. Over the past decade or so, Katie has focused on being in the best place she can be, physically and mentally — and her efforts have paid off. In December, she appeared on Katherine Ryan ’s podcast, What’s