The speculation is true. The clothes will soon be coming off.

A rep for Playboy confirms that Real Housewives of New York star Kelly Bensimon will pose in the magazine's March issue. She "will be featured on the cover and in a 6-page nude pictorial," the insider said.

Bensimon's upcoming spread is seen at a direct challenge to Bethenny Frankel, who posed nude for a PETA billboard in Times Square in mid-December.

As the stakes between these co-stars grow higher, we can only imagine castmate Jeana Keogh eventually one-upping them all and doing porn.

Do you wanna see Kelly Bensimon naked?