Learn How Carrie Underwood Wakes Up With a Flat Belly

On her postbaby weight: “After I had Isaiah, my goal was to take control of my body again. I was lucky: I gained only 30 pounds, which is the recommended amount, and I exercised throughout my pregnancy. I did have a C-section, which meant waiting six weeks before working out. Within 20 days, though, I was able to begin walking slowly on the treadmill and around my neighborhood. It felt so good to be active! Now we box and we hike trails, among other things. I like to continually mix up my routines to stay motivated.”