14. "As soon as you wake up in the morning, do this quick fat-blasting and calorie-burning circuit using just your own body: 20 squats, 20 lunges, 20 push-ups, 20 bicycle crunches. Repeat three times." — KM

15. "Home from work and want to just veg on the couch? Before you do, set a 10-minute timer (also, perfect if you're preheating your oven for that amount of time to heat up dinner). Do 20 high knees (lift each knee one at a time and tap with same hand), then 20 jumping jacks, 20 side-to-side hops, 20 front-to-back hops, and 20 front kicks. Repeat three to four times." —KM