This full-solution home workout features five vigorous segments in a circuit-training format, perfect for consumers looking to get fit and stay fit without spending hours at the gym.
Hollywood trainer Erin O'Brien presents Strong Body, Ageless Body, a thorough, intense 45-minute strength-training workout that includes arm and shoulder work with weights, lunges, squats, floor... more
The baby's arrived. You're overjoyed, maybe a little overwhelmed, and definitely ready to get your old body back. Erin O'Brien to the rescue! With Erin's 3 invigorating progressions, you can ease... more