Ha. My lower body day consisted mostly of doing really heavy rack-pulls on a machine and adding various other core/leg isolations into the mix, including planks, hyper-extensions, leg curls, leg extensions, hip-abduction, hip-adduction, oblique twists, and weighted side-bends. Pretty high weight on a lot of them, more than the average bear... So I mixed it up and put 3 sets of squats at the beginning of my workout. Just body-weight, nothing heavy. All I did after were the rack-pulls and my legs are dying today.