Want to run but don’t know where to start? Just start walking—in your living room! MMRCer Iris is a huge fan of Leslie Sansone’s walking workouts: “Leslie is so upbeat and supportive, and her workouts are easy to follow yet totally effective. Thirty minutes with Leslie always puts me in a good mood,” says Iris.

Find Leslie Sansone’s walking workouts on Exercise TV. Check your cable or satellite system for the Exercise TV on Demand channel—it’s like paying for cable and getting a free fitness trainer! You can also find a huge collection of Leslie’s videos online at iVillage’s NeverSayDiet.com.