Where can you watch Les Mills On Demand? You'll be able to stream all of the above on your phone, tablet, computer or TV, if you have an Amazon Fire TV, Roku, Apple TV and Android TV, as well as Xbox One. Do you need Les Mills equipment to do the workouts at home? Technically, you don't. Many of their workouts can be done with your own bodyweight (including Bodyattack, Bodybalance and Bodycombat), but some classes do require some sort of kit. Obviously, spin sessions RPM, The Trip and Sprint require a stationary bike, and for Bodystep you'll need a proper gym-style step (trust us, your coffee table will not suffice for this one).