Pippa Middleton has had her British say on Kim Kardashian‘s butt.

Princess Kate’s sister wrote an article for the The Spectator’s Christmas Special and shared her thoughts on Kardashian’s recent naked butt cover for Paper magazine.

“No year is complete without a bottom story,” wrote the 31-year-old British beauty. “And the ‘Rear of 2014’ award undoubtedly goes to Kim Kardashian, after her posterior exploded all over the internet last month.”

Like most gals, Middleton went on to compare her own booty, which received quite a bit of attention during Will and Kate’s wedding, to Kardashian’s.

“I must say that mine — though it has enjoyed fleeting fame — is not comparable,” Middleton wrote.

STOP EVERYTHING! @KimKardashian was photoshopped for #BreakTheInternet http://t.co/CsZWY2wSEl pic.twitter.com/LywUh2lD53

— Yahoo Celebrity UK (@YahooCelebUK) November 14, 2014

“But the Kim butt story did make me pause,” Middleton wrote. “What is it with this American booty culture? It seems to me to be a form of obsession. Kim’s aim, apparently, was to break the internet, but I’m not sure she’s going the right way about it.”

Pippa Middleton has a thing or two to say about Kim Kardashian's arse. But don't we all. http://t.co/n54SaRU6AA pic.twitter.com/FPLcmwrF6a

— Cosmopolitan UK (@CosmopolitanUK) December 10, 2014

The party planner also offered her thoughts on “western dancing,” after a visit to Jackson Hole, Wyoming.

“Everyone wore cowboy boots and the men had big, non-ironic moustaches that curled upwards,” she wrote. “It’s easy to get carried away with the whole free-riding atmosphere. My dance partner was about 80, and I did my best to keep up. But it turns out I have two left feet, at least as far as moving to rhythm is concerned. Embarrassingly, my cringe-inducing moves were caught on camera and posted on the internet.”

Pippa Middleton wasn't happy with Kim K's Paper magazine cover: http://t.co/pA5KjnzW0R pic.twitter.com/mIVbTybG21

— JustJared.com (@JustJared) December 10, 2014