You're HOW old? Meet the women in their seventies - who don't look a day over 40

... is high in magnesium and minerals. What's more, the 75-year-old - whom audience members guessed was only 55 - does yoga four times a week, makes sure to get her beauty sleep, never overeats, 'laugh[s] as much as [she] can' and sometimes does a juice ...

http://ift.tt/1nNITvQ