Cameron Diaz may star in one of the biggest family movie franchises of all-time, but her interview in this month's British Vogue isn't meant for most Shrek viewers.

Asked how she remains so young and viral looking, the gorgeous actress replied:

"The fountain of youth [for me is]... exercise, healthy diet, lots of water, lots of laughter, lots of sex - yes, sex, we need that as human beings. It's healthy, it's natural, it's what we are here to do!"

We always knew we liked Cameron Diaz for a reason...

So, the star - who appears alongside Tom Cruise in this summer's Knight and Day - is getting her intercourse fill these days with Yankees third baseman Alex Rodriguez, right?

Diaz wouldn't reveal much. Asked if she's in love, the actress just said: "You know what? Yes I am. I'm in love with life."

Fair enough. But if ARod, or life, doesn't provide Cameron with the sort of healthy, natural experience she desires, we have two words: Call us!