The 19-year-old sported a jumpsuit with transparent trousers and a sheer paneled halter neck from the Balmain spring/summer 16 collection while attending a Paris Fashion Week dinner with bestie Gigi Hadid and Balmain designer creative director Olivier Rousteing on 30 September.
Hadid went for one of Balmain's most well-known looks - a fitted micro mini covered in intricate green beading and sheer cut-outs, which she teamed with a dramatic deep purple lip.
During the evening Kendall took to Twitter to share a "Belfie" with Hadid. She captioned the shot "BALMAIN BOOTY".
Kendall isn't the only celeb who is pushing the sheer trend to the extreme - a former X Factor judges house regular was spotted in an equally daring outfit while at the National Reality TV Awards in London on 30 September.