In this episode Jenni sits down with a true running machine. An uber gorgeous and mega fit one at that! After becoming Britain's 34th fastest woman in 2012, there's not much Nell McAndrew doesn't know about running. Nell ran 12 miles to get to the studio for this one, braving torrential downpours and traffic. But when they sat down, Nell talked Jenni through her journey from casual jogger to running champ, finding the sport later in life, as well as the food we need to fuel our bodies, and fitting it all in. Expect tips galore and some seriously infectious motivation in this one!