This is a special Fit Friday episode designed to give you the motivation and willpower you need to power through your weekend. In this episode you'll learn how to pul yourself out of a slump and get back on track with your weight loss, exercise, goal setting and nutrition. Chalene Johnson kicking it with Keith in a live, real time conversation between good friends. Keith Harris has lost over 100 pounds by changing his mindset, nutrition and exercise habits. Learn more about your ad choices. Visit megaphone.fm/adchoices