A powerful fusion of music, strength, and choreography that takes classical Pilates to the next level. POP Pilates is a dance on the mat. POP Pilates® was developed by the #1 fitness instructor on YouTube, Cassey Ho of Blogilates. Cassey has changed the way people think about health and fitness by turning it into a movement based on passion and empowerment. Over 4 million fans all over the world have transformed their bodies and their lives simply by following YouTube videos at home. Now, we’re on a journey to take this virtual phenomenon and turn it into a real live group exercise in-gym experience.