This 24 minute HIIT circuit will work every major muscle group in your body, with varying exercises to keep it spicy. Every 20 seconds you're doing something new, keeping your body guessing and spirits high. No equipment is needed for this fast, fun, and challenging workout.
Join Serena for this energizing, low-impact workout. Use weights for light resistance and follow along as you flow from one station to the next, using our 45 second timer. Pair this routine with any other flow, use it as a warm-up or in the morning to get ready for the day.
The Dirty Dozen focuses on strengthening your core and building your foundation.
