It’s no secret that she’s got a body to envy.

And Jennifer Lopez continued to make the most of her impressively-toned assets as she was pictured arriving at the American Idol studios in Hollywood, California, on Thursday evening, dressed in a black mini dress.

The Shades of Blue actress was a sight to behold as she squeezed her rounded behind into the form-fitting garment which skimmed her thighs, exposing almost the full length of her shapely legs.

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If in doubt, get your legs out: Jennifer Lopez paraded her impressively toned figure in a skin-tight LBD as she arrived at the American Idol studios in Hollywood, California, on Thursday evening

The flattering frock clung tight to her dancer-honed body and while there was no denying she was in great shape, it was her incredible stems that commanded the most attention.

They boasted definition from top to toe which was further highlighted by the addition of a pair of black leather court heels by showbiz land’s go-to shoe designer – Christian Louboutin.

Despite the towering height, Jennifer, 46, strode confidently into the building.

Body of dreams: Jennifer, 46, proudly paraded her incredibly defined legs and rounded posterior in the thigh-skimming frock which featured long mesh sleeves

No such thing as a bad angle: The Shades of Blue actress further highlighted her dancer legs with a pair of towering Christian Louboutin court heels

Jennifer has her work cut out over the next few months as along with her role as a judge on the long-running talent competition, she is gearing up for her much-awaited Las Vegas residency.

The live-in marks her first of the sort and is entitled ‘All I Have’. It will kick off at the AXIS Theater inside Planet Hollywood on January 20.

The On The Floor hit-maker will initially play a total of 20 concerts at the venue but it’s set to be extended to 40 for three years.

Jennifer Lopez steps out in LA with boyfriend Casper Smart

Still owning it: While the Love Don’t Cost a Thing songstress gears up for her first Las Vegas residency, she continues to enjoy much chart success. Most recently, she celebrated reaching the top of the Latin Billboard charts with new single El Mismo Sol – a collaboration with Spanish artist Alvaro Sole

The mother-of-two recently celebrated reaching the top of the Latin Billboard charts with new single El Mismo Sol which translates to Under The Same Sun and is a collaboration with Spanish artist Alvaro Sole.

As well as her glittering music career, J Lo has added yet another acting credit to her extensive CV as she stars in new crime drama Shades of Blue which debuts in the new year.

The Love Don’t Cost a Thing songstress plays lead character Det. Harlee Santos in the series which premieres on NBC on January 7.

Screen siren: The singer-turned-actress stars in new crime drama Shades of Blue which debuts in the new year