09/01/2011 04:37 pm ET Updated Dec 06, 2017

Kardashian Sisters Strip For Lingerie Ad (PHOTO)

It was bound to happen someday: the Kardashian sisters all derobed for a joint lingerie shoot (after Kourtney gave Khloe that bikini wax, we figured some sisterly stripping wasn't too far off).

Kim, Khloe and Kourtney Kardashian modeled pieces of their new Kardashian Kollection for Sears. The intimates are just a fraction of the line's offerings, which include apparel, shoes, bags, jewelry, belts and sunglasses.

Surprisingly, the sexy pics were shot by celebrity photographer Annie Leibovitz, known these days for her serious Louis Vuitton ads and Vanity Fair spreads (including a controversial shoot with nearly-naked Miley Cyrus).

The reality TV sisters are a far cry from John Lennon, Queen Elizabeth II and other past Leibovitz subjects. But apparently Leibovitz isn't bothered by her new clientele: Nitrolicious reports that the photographer will be hosting a pre-Fashion Week party for the Kardashian sisters in her studio.

We're assuming the three siblings will all be wearing outfits from their Sears line to the fete, as Kim did just a few weeks ago... but can you picture Leibovitz in one of those leopard-print get-ups?

Check out the lingerie spot below and buy some for yourself on