Master the TurboFire moves as Chalene breaks them down for you at a slower pace, so you can be ready for the HIIT classes.

Work your abs like crazy in this seriously intense 10-minute workout filled with advanced options. You'll perform core isolation and resistance moves to build a strong six-pack. This is 1 of 3 Keep on Burnin' workouts.

We've remixed Chalene's hottest Fire Drills from all your favorite HIIT (High Intensity Interval Training) classes so you can burn up to 9x more fat than with traditional cardio. You'll perform bursts of cardio at your highest intensity level to ignite your metabolism. This is 1 of 3 Keep on Burnin' workouts.

Don't let the "low" (as in low-impact) fool you—this high-intensity workout ignites the AfterBurn Effect to help you keep burning calories. This self-standing, bonus workout is from the Plyo program DVDs.

Master the TurboFire moves as Chalene breaks them down for you at a slower pace, so you can be ready for the HIIT classes. This self-standing, bonus workout is from the Plyo program DVDs.