11/07/2013 16:32 BST | Updated 22/05/2015 06:12 BST

Jennifer Lopez Shows Off Her Pins In Tiny LBD In Las Vegas

Jennifer Lopez was livin' it up in Las Vegas this weekend - and she was definitely looking like a Showgirl in this teensy leg-revealing LBD.


The pop star arrived at the Hakkasan Las Vegas at MGM Grand for a GQ Magazine-hosted bash in her microscopic halter neck number with her hair up in a playful ponytail.

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She finished the look with black pumps (we think strappy sandals would have looked better), and matched her lipstick to boyfriend Casper Smart's suit jacket. Cute.

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What d'ya think of J-Lo's Las Vegas look?