At 75 years of age, Iris maintains a perfectly toned bodybuilding frame that most people half her age would be jealous of. On her 74th birthday became a world record-holder for performing 21 pull-ups in a row. At 1.52 metres tall and 45 kg of mostly muscle weight, Iris works as a personal fitness trainer and is an international bodybuilding champion with 11 titles and over 45 years of experience.