The reason why I do two leg sessions a week is because I find legs the hardest to see real results compared to my other muscle groups. If you have a weak muscle group that you would like to work on, try to have two sessions working this muscle group a week. With legs you need to ensure you recover properly so you would need at least 2 to 3 days in between sessions.
3 x 10 reps
1 minute rest
NO CARDIO
1. Leg Extensions
2. Barbell Squat
3. Walking Barbell Lunge
4. Dumbell or Barbell Deadlift-single leg
5. Standing Calf Raise
6. Plie Squats with dumbbell