If you've ever watched the shows that have kept the Kardashian family in the spotlight, such as 'Keeping Up with the Kardashians' and their recent Hulu version 'The Kardashians', then you have no doubt seen many clips of Khloe working out. She even had a short-lived TV series called 'Revenge Body' where she hoped to inspire weight loss in others. However, people are still wondering how she could lose that much weight and gain muscle tone without hitting the gym regularly.