Just because you're not hitting the treadmill (or the "DREADmill" as Sam likes to call it), you still need to exercise. Strength training is key and Sam says that three to four sessions a week is the sweet spot for most people. Use a variety of equipment and don't be afraid to lift heavy — it won't make you bulky, it'll help you get lean and toned.
Image Source: POPSUGAR Photography / Diggy Lloyd