Learn How Carrie Underwood Wakes Up With a Flat Belly

On how she gets her figure: “My favorite workout is Tabata, which I can do at home in about a half hour. I’m in love with it! It’s hard, but it really works. I choose seven different exercises, like squats, lunges, or pushups, and do eight rounds of each – 20 seconds on, 20 seconds off for eight rounds. It really revs up my metabolism. When I’m done, I can handle anything.”