Helen Mirren's illustrious career has seen her take the spotlight both on screen and stage, but she recently revealed the long-standing military ... 12-Week Dumbbell Strength Training Program ...

The exersize plan in the XBX booklet provides women with the opportunity to achieve physical fitness in an enjoyable, interesting manner for a total investment of 12 minutes a day.' It comes after ...

but she recently revealed the long-standing military workout she's been doing for the past 60 years behind the scenes, too. The XBX plan is composed of four charts of ten exercises, arranged in ...

which is 12 minutes." Called XBX (ten basic exercises), the program first gained popularity in the late 1950s when it was developed by Dr Bill Orban to improve the fitness of females in the Air Force.