Janhvi Kapoor has recently upgraded her Pilates routine with the Stability Chair, performing a challenging exercise known as the 'Step Up.' This workout targets the glutes and core while providing a low-impact alternative to traditional weightlifting. According to Palash Grover, founder of Sanctum - House of Wellness, the Stability Chair is one of the most demanding pieces of Pilates equipment, requiring significant muscle engagement. The exercise not only sculpts the glutes and quads but also corrects postural imbalances by forcing the weaker leg to work harder. Additionally, it enhances core stability by engaging deep abdominal muscles, leading to better posture. The Stability Chair's design allows for a high-intensity workout without the impact on joints, making it ideal for those looking to build strength while avoiding injury. Grover emphasizes that mastering this exercise can lead to improved balance and coordination, essential for daily activities and athletic performance.