Calling all club kids. When a live DJ digs deep for the best beats, you’re guaranteed a great workout. Pop-up series Trillfit pairs HIIT exercises with hip-hop spun live by co-founder/in-house DJ Nick Collins, while David Barton Gym recently added a 305 Fitness class that has three rotating DJs bringing Miami heat to the cardio party. And yogis go the distance (literally) with traveling classes from Yoga Around Town, which recently hosted a Bey and Jay Flow class at a Theater District club with DJ Nora. Now you have workout squad goals.