Victoria’s Secret supermodel Miranda Kerr may be the mother of a new baby, but that didn’t stop her from promoting the lingerie-giant’s sexy new holiday collection, specifically a $2.5 million bra.

But while the Aussie stunner may have the body of most people’s dreams, she says her formula is simple.

“I basically have been practicing yoga for over ten years and it’s what works for me,” she told “Fox and Friends.”

HOT SHOTS: Miranda Kerr

“I eat super healthy and I take care of myself from the inside out,” she said, before adding that she does like to indulge in the occasional bit of naughty.

“I don’t believe in depriving yourself, if you want to sometimes be a little bit naughty than go ahead … 80 percent healthy, 20 percent indulgent.”

Check out more of Miranda’s secrets in the video above.