Sometimes, gathering the motivation to hit the gym and lift to the max can be tough. Here's the kick in the pants you need on those low-energy days, straight from the mouths of our favorite fitness badasses...

Want to get ripped? Ultimately, you need to realize it isn't entirely about how heavy the weights are that you lift at the gym. In fact, gaining muscle mass and blasting fat both start in the kitchen.

Getting into peak physical condition is a game-changer for a great life. But when some people hit the gym, they focus too much on one type of exercise or end up injuring themselves because they don’t scale their workouts properly. Here's how to condition your body appropriately, then scale your success...