Celebrity trainer JJ Dancer [1] takes dance workouts to a new 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. Get ready to pop, kick, and burn calories when you press play. If you love this workout, you can find more from JJ on her Glow shop. [2]

On Anna: Lorna Jane [3], Reebok [4], and Athletic Propulsion Labs [5]
On JJ: Lorna Jane [6] and BodyLanguage [7]