Claudia Schiffer is serious about fitness. Together with her trainer, Kathy Kaehler, she's developed a series of safe and effective workout routines that keep her stomach, arms and back in shape without weights and without time-consuming trips to the gym. This program opens with an energising warm-up that increases your heart rate while it loosens up the back and neck. Arms, shoulders and back are exercised in alternating sets, interspersed with pushups, so the entire upper body gets a thorough workout. The abdominal exercises ensure your entire stomach region will be fit and trim. Kathy Kaehler is a recognised authority at developing safe, easy routines that bring steady results. A Reebok Training fitness expert and co-author of the new book, Prime Time Bodies, Kathy has designed this flexible program to fit your lifestyle.