Dame Helen Mirren swears by a 12 minute exercise regime for keeping her figure in check. Spending just 12 minutes daily, she credits the Canadian military fitness plan as the reason she can effortlessly wear a bikini in her sixties.
Intrigued? The exercise plan is actually an early version of the well known HIIT (high intensity interval training) and was originally explained through a series of pamphlets. As most of us don't have the time or space to collect pamphlets anymore, we've broken down Helen's workout plan into a few simple steps.