Identify the primary goal of the "Leg Circles" exercise in Pilates.

The primary goal of the "Leg Circles" exercise in Pilates is to improve hip mobility and control. This exercise involves the movement of the legs in a controlled manner, which encourages the articulation of the hip joints while maintaining stability in the core and pelvis. The circular motion helps to increase flexibility and range of motion in the hip area, while also enhancing coordination and control over the movements of the legs. This focus on hip mobility is crucial for overall body alignment and functional movement, making it an integral part of a well-rounded Pilates practice.