The Keeping Up With The Kardashians star proved that she is the ultimate fashionista and stepped out in this striking all-black two piece, which boasted a low-cut cropped top (hey there, abs!) and a pair of swish harem pants.
Is there anything she can't pull off?!
Kendall - who gave her bra the elbow in the teeny tiny bralet-style top - flaunted her model physique at the launch which took place at make-up haven Sephora, and she really switched things up when it came to her beauty look...
Victoria's Secret angel Kenny usually keeps it simple with a touch of highlighter and a swipe of mascara but she unleashed her inner rock chick and sported lashings of jet black kohl around her stunning brown peepers, offset by a KILLER contour a la sister Kim Kardashian.
We approve! And, er, else think she looks a tad like Emily Ratajkowski with her usually straight locks in waves?
The starlet, who is currently the face of beauty brand Estee Lauder, topped things off with an understated matte nude lip and posed up a storm for the photographers before meeting and greeting a long line of fans.
For exclusive competitions and amazing prizes visit Reveal's Facebook page NOW!