subject: Lower Body Workouts [print this page] Thus you are now fully aware of how you can perform the three basic core lower body workouts to bulk up your lower body muscles. Of the above three core lower body work outs, squats and dead lifts are most widespread in terms of their popularity, and once you have really mastered and advanced at these two exercises, then it you can take the next progressive step of performing a power clean in consultation with your trainer.