The reality star, 33, has posed for several racy shots while lounging in some gray satin sheets – part of a cover story naming her as the magazine's Woman of the Year.
"What a huge honor to win Woman of the Year," she says. "It's so special. I want to thank my husband [Kanye West] for making me feel like the Woman of the Year every single day."
"My husband Kanye and I have an amazing sex life," Kardashian tells GQ. But she isn't ready to admit if they've made sex tape.
"So far as the sex tape is concerned, whether or not we've made another ... If we have, it's never something I want to go public," she says.
"I never want to make the same mistake twice," she adds, referring to the 2007 video with her then-boyfriend Ray J.
After these images, Kardashian may have to step up her Instagram game, which suddenly seems a bit tame by comparison.
Tom Munro / British GQ