Young for Life: Grow Stronger!

Ajouter une intrigue dans votre langueMaster trainer Dr. Rock coaches his wife, Marilyn Diamond, through a series of easy, low impact exercises, including 6-second isometrics for people of any age, that can be done anywhere with... Tout lireMaster trainer Dr. Rock coaches his wife, Marilyn Diamond, through a series of easy, low impact exercises, including 6-second isometrics for people of any age, that can be done anywhere without equipment.Master trainer Dr. Rock coaches his wife, Marilyn Diamond, through a series of easy, low impact exercises, including 6-second isometrics for people of any age, that can be done anywhere without equipment.