Find the best yoga lessons, classes, and instructors at HeyKiki and learn how to do yoga. Yoga is a physical, mental, and spiritual practice that originated in India. There are many forms of yoga with different emphases, which combine poses that stretch and strengthen particular parts of the body with meditation that focuses the mind. The ultimate goal for yoga practitioners is to achieve one's highest potential and experience enduring health and happiness. Yoga instructors lead their classes in a succession of poses, guiding their minds along with their bodies. There are yoga classes for all popular forms of yoga, which include Vinyasa, Hatha, Ashtanga or Power Yoga, and Bikram or Hot Yoga.