Summary: In episode 3, rowing enthusiast and legit doctor Andrew Rochford, F45 gym owner and health guinea pig Maz Compton, and mybodyandsoul.com.au acting editor and sweat-working fan Melissa Shedden, cover the good and bad of short-term fitness challenges, and are joined by one of Australia's fitness industry leaders whose CV includes training 101 running newbies to their first marathon.
