To stay in shape its necessary to go to the gym as much as possible, even when traveling. Thanks to jetlag it’s not always so easy to convince yourself, but your will must be stronger ? I always start with some cardio first, mostly around an hour of running. Watching news or cartoons ? Than it’s important to work on my butt. A couple of different exercises with ball helps. The belly is important too, a plank is very good for that, but I hate it so much ? After all it’s important to stretch and relax a bit on the ball.