Heidi Klum (Almost) Butt-Naked In New Photoshoot

Heidi Klum showcases all manner of cleavage in the current issue of the New York Post's Page Six magazine.

In one shot, she stands with her back to the camera with the zip of a backless dress pulled down to reveal a glimpse of rear.

(Rankin)

In another, she hitches up a snake skin-patterned dress to expose her buttocks.

Incredibly the mother-of-three was three months pregnant when the snaps were taken.

(Rankin)

Baby number four, her third with husband Seal, is due in the Autumn.

In the accompanying interview, Heidi reveals she's still surprised and awed at how pregancy transforms her body.

“It’s hard when you don’t fit in your things anymore," she says. "The last month is unbelievable, how rapidly your stomach goes. It’s huge. The thighs, the butt - everything explodes in the end. But it’s bizarre.

(Rankin)

"Just as it’s a miracle that you can grow a human being in your belly, it’s a miracle that your body goes back to normal again.

"I don’t think you ever get back to exactly the way you were, but you do get close. And I’m happy with that. Especially when you see your kid for the first time.”

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