7 Facts You Might Not Know about Jumping Jacks • Cathe Friedrich

Jumping jacks are a popular exercise for good reason! They’re a calorie burner and an exercise that improves cardiovascular fitness. But here are some facts about jumping jacks you might not know. 

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Cathe Friedrich's Imax 3 is a fast-paced 60-minute cardio step workout DVD consisting of a 9-minute warm-up, 10 mini step combo's alternated with 10

Cathe Friedrich Imax 3 Step Aerobics Workout DVD For Women - Advanced Cardio Step DVD For Cardio Fitness and Aerobic Conditioning

7 Facts You Might Not Know about Jumping Jacks • Cathe Friedrich

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Cathe Friedrich's Imax 3 is a fast-paced 60-minute cardio step workout DVD consisting of a 9-minute warm-up, 10 mini step combo's alternated with 10

Cathe Friedrich Imax 3 Step Aerobics Workout DVD For Women - Advanced Cardio Step DVD For Cardio Fitness and Aerobic Conditioning

Cathe Friedrich's Imax 3 is a fast-paced 60-minute cardio step workout DVD consisting of a 9-minute warm-up, 10 mini step combo's alternated with 10

Cathe Friedrich Imax 3 Step Aerobics Workout DVD For Women - Advanced Cardio Step DVD For Cardio Fitness and Aerobic Conditioning

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