Focus on your thighs with sculpting workouts in the next seven days. Once you drop some fat in your initial seven days of cardiovascular effort, you'll next have to concentrate on sculpting to tighten up your thighs, thereby making them appear leaner. Leg squats are a great thigh-targeting activity. Start by standing up with your feet hip-width away from each other, bend your knees until they are at a 90-degree alignment and keep your arms up in front of you. Hold your spine upright and raise yourself again to the beginning posture. Do 20 times.