Celebrity trainer JJ Dancer takes dance workouts to a modern level and makes your sweat sesh feel like a party. She trains Jenna Dewan,so JJ knows how to make her grooves double as strength-training moves. obtain ready to pop, kick, or burn calories when you press play. On Anna: Lorna Jane,Reebok, and Athletic Propulsion Labs
On JJ: Lorna Jane and BodyLanguage
Source: popsugar.com