Barre is a ballet-inspired fitness method that combines elements of yoga, Pilates, and dance. It is designed to help strengthen and tone the body while improving posture and flexibility. The exercises are performed at a barre, which is a stationary handrail used for balance and support. Barre classes typically involve a combination of small isometric movements, stretching, and light weights. This type of exercise is popular among dancers and those looking for a low-impact workout.