The Keeping Up With The Kardashian star kept all eyes on her as she arrived at the ABC studios in Los Angeles on Thursday (30 April).
Kim was seen walking to the studios in a tuxedo jacket, sheer skirt and plunging top for her appearance on the US show.
However, once sitting down with the chat show host himself, she revealed her outfit choice wasn't ideal.
"It's way more revealing than I anticipated," she said. "I actually forgot to do the 'sit test' when you try something on and you know you're doing a talk show, and you sit down to see how it works out... and I forgot to do that.
"I have a very serious book to promote so I wanted to look the part and tonight, it's not working."
Mum-of-one Kim appeared on the show to promote her new book of selfies titled, Selfish. Well, she is the 'Selfie Queen' after all!
While appearing on the chat show, Kim also opened up about her stepdad Bruce Jenner's recent transition interview.
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