Kim Kardashian & Sisters Slip Into Sexy Lingerie to Promote New Season of ‘Keeping Up’ (PHOTO)

In what may be hailed as their sexiest promo photo yet, Kim Kardashian and her sisters Kourtney and Khloe slipped into some SUPER sexy lingerie to promote the new season of their family’s E! show Keeping Up with the Kardashians, which premiered Sunday night.

Kim, 31, posted the pic on her Instagram (click the pics above to see her Instagram album) over the weekend with a caption that read in part: “OMG.” She added later on in the weekend: “It trips me out that we are about to premiere our season 7 of Keeping Up With the Kardashians tonight! Thanks to everyone who has supported!”

While the reality star was excited about the premiere of her show, she also promoted her beau Kanye West via Twitter during his performance in London, England.

She tweeted pics of the rapper, 34, backstage and onstage, with one tweet reading:

Kim and Kanye (affectionately called Kimye) are still in London and were seen strolling the streets hand in hand this weekend.

Did you watch the season 7 premiere of Keeping Up with the Kardashians? Share your thoughts on the episode below.