All that jumping, jiggling, red faced heavy breathing – some people just hate cardio, right? It’s super hard work and can leave us feeling a bit useless if we can’t keep up.

However, it’s great for your fitness. You don’t have to be a cardio bunny to be good at it, there are plenty of other strength and body weighted exercises that can get your pulse running.

We like this lazy girl arm workout from PopSugar Fitness.

OK, so the name sounds a bit sweet and sickly – but Anna Renderer is one of those American, motivational types that actually keeps you going when things get a little tough.