Kim Kardashian Forgot to Do the Sit Test in This Dress — Are You Surprised?

Kim Kardashian may have no problem walking down the street in the most revealing outfits we've ever seen, but when it comes to appearing on talk shows, she runs into some trouble.

As she sat down on Jimmy Kimmel Live! to promote her new book of selfies, Selfish, Kimmel eyed the plunging neckline of her blazer dress. That led Kim to admit she hadn't exactly checked herself for the cameras before she left the house.

Her look consisted of a sheer pleated skirt, which showed off her high-waisted panties; two layered blazers, one in an oversize silhouette; and black ankle-strap heels. It was sleek, yes, but also seriously racy. "I have a very serious book to promote, and I wanted to look the part, but tonight it's not working," Kim laughed.

Watch what else she had to say about her sexy Kimmel ensemble below, and then read on to catch a few different angles of Kim confidently making her way into the theater, assets on full display.