Basic squats are for basic butts. You’re not basic, are you?
Combine the slimming benefits of HIIT with some booty-building moves.
Your legs will feel like Jell-O.
Leave the weights on the rack and fire up those hamstrings.
Improve your pace with these leg-building moves.
Greater toning in half the time — who doesn’t want that?
Leg day: the worst / best day of the week.
Burn fat and build muscle with this brutal workout.