Pounds lost: 49
Her advice: "Don't be scared! And don't think that you have to go crazy to get results. You don't need to go on the strict diet, and you don't have to pay a lot to see a personal trainer every week. It's really not that hard to get the results you want. Just put on your walking shoes, replace that fizz with water, eat fruit not potato chips, and get out there. Sure, it might take a little bit longer, but at least you are slowly making healthy changes to your lifestyle rather than fizzling out after a couple of months.
"Also, don't be too hard on yourself! If you have a bad day, so what? There is always tomorrow. Don't let one bad meal rule your life and prevent you from getting where you want to be."
Find out how Kate lost the weight here!