Kim Kardashian risks nip-slip for racy cleavage-baring outfit while sister Khloe shows off curvaceous derrieré in figure-hugging trousers as they pose up a storm in matching tight ensembles - OK! Magazine

#xa; KIM Kardashian posed on the red carpet at NBC in a bizarre boob-baring outfit.

Kim Kardashian suffers EPIC wardrobe malfunction in boob-baring top alongside sister Khloe, Celebrity News, Showbiz & TV

Kim Kardashian suffers EPIC wardrobe malfunction in boob-baring top alongside sister Khloe, Celebrity News, Showbiz & TV

Khloe Kardashian Cleverly Avoids a Nip Slip With Her Latest Look

Kim Kardashian risks nip-slip for racy cleavage-baring outfit while sister Khloe shows off curvaceous derrieré in figure-hugging trousers as they pose up a storm in matching tight ensembles - OK! Magazine

Khloe Kardashian Cleverly Avoids a Nip Slip With Her Latest Look

Kim Kardashian Suffers Wardrobe Malfunction During Speaking Engagement: 'My Whole Butt Is Out!

Kim Kardashian suffers EPIC wardrobe malfunction in boob-baring top alongside sister Khloe, Celebrity News, Showbiz & TV

Khloé Kardashian Rocks Major Underboob at the CFDA Awards

Kim Kardashian shows off her enviable cleavage in a plunging silk top slashed to her navel as sister Khloe steps out in a sexy corset and super skintight trousers