Chrissy Tiegan is quickly becoming the most loved model on the planet, mainly because she shares our absolute obsession with food. 

But how does she still have such a gorgeous figure while eating the loads of food she posts on her Instagram? She works out 5 to 6 times a week.

In an exclusive interview with Women's Health magazine, Chrissy filled us in on the secret to eating lots while maintaining the body you want and it turns out it's all about the exercise for her:  I want to drink champagne and have hearty dinners, so I would rather work out for an hour and be able to do what I want.”

John Legend's other half trains with the A-list celebrity personal trainer Simone De La Rue and it's obviously working as she bares all for the August cover of Women's Health. 

Chrissy is well known for promoting a positive body image to her fans and she got a seriously positive response when after posting a picture of her legs featuring a few faint stretch marks with the caption "strechies say hi."

Just like so many of us, the 29-year-old model has to keep an eye on the amount of carbs she consumes on a daily basis "My family is not naturally thin and we put on weight quickly. I find low-carb works for me. Even when I eat healthy grains like quinoa I keep them to a minimum."

We can totally relate to her difficulty when it comes to get those perfect abs so many celebrities seem to be sporting. She said her tummy is her problem area "I’ve never seen an ab – ever – no matter how many crunches I do.”

She not to happy with her bum either..  “I would love to have a little fat on my sides so I can be sexy, curvy. I’d love a big butt. But I just can’t get there."

Chrissy is currently writing a cook book, along side her mother, which is due to hit the shelves next year. In the mean time, her Instagram will continue to be filled with delicious looking dinners including John Legend's legendary fried chicken, hot and stretchy garlic bread and sweet chilli salmon to name but a few!