She recently dropped 10 pounds with a strict vegan diet and rigorous dance workouts.
And Jennifer Lopez showed off the fruits of her labor in a plunging multi-coloured leotard with corset style detail as she took to the stage at the iHeartRadio Ultimate Pool Party in Miami Beach on Saturday night.
Emerging dressed in a funky printed jacket, the star soon stripped off to reveal her toned arms and legs clad in a pair of fishnet tights.
Scroll down for video
Wild thing: Jennifer Lopez showed off her stunning figure in a brightly coloured plunging corset style leotard as she took to the stage at the iHeartRadio Ultimate Pool Party in Miami Beach on Saturday night
In addition to J-Lo, the party also featured performances by Iggy Azalea, Ariana Grande, Tiesto, Lil Jon, Neon Trees, and Magic!, with Nick Cannon hosting.
The third annual iHeartRadio Ultimate Pool Party took place at the Fontainebleau Miami Beach on Friday and Saturday.
Earlier, the 44-year-old recording artist took part in a rehearsal, putting her dancers through their paces in a crop top and knee-length leggings.
Wild thing! Jennifer Lopez shows off her pert posteriorLoaded: 0%Progress: 0%0:00PreviousPlaySkipMuteCurrent Time0:00/Duration Time0:42FullscreenNeed Text
Just Jenny from the block: The singer emerged in a brightly printed jacket over her skimpy outfit
Picture-perfect: The star was beautifully made up as always, with a gorgeous bronze base emphasising her chiselled cheeks, her eyes played up by dark smoky shadow and a slick of kohl liner, her lips a glossy rose hue, while her long blonde locks were pulled back into a voluminous high ponytail
Queen Bee: The songstress easily outperformed Miley, who is 23 years her junior, bumping and grinding to perfection, her famously ample derrière no competition for the Wrecking Ball hitmaker
The rear view: J-lo showed off her pert posterior on stage
She’s fierce! The singer looked tough yet 𝑠e𝑥y in her stylish get-up, as she pulled a ‘don’t mess with me’ face
The I Luh You Papi hitmaker – whose album A.K.A. debuted at number one on the R&B and Hip Hop charts – looked incredible as she grooved to the music on stage alongside her back-up dancers.
She wore her hair swept back in a sleek ponytail and accessorized with large hoop earrings and plenty of bangle bracelets.
Jennifer danced in funky black pointed-toe high-heeled ankle boots.
In the spotlight: The Latina lovely’s weight loss was evident in her revealing ensemble, with the star crediting a vegan diet and regular dance rehearsals with shedding that hard-to-budge last 8-10lbs
The fruits of her labour: Exercise physiologist Marco Borges introduced JLo to a diet consisting of no meat, dairy or gluten back in April, while she saw almost immediate results after beginning the five-week routine
‘I feel better when I¿m in shape and taking care of myself’: Jennifer was thrilled to see such obvious results so quickly after changing her diet, while she says she roped her family in too in order to stay on track – including her six-year-old twins Max and Emme
She’s still Jenny From The Block: The star was able to go from a size 4 to a 2 thanks to going vegan, though she didn’t lose any of her famous curves
Red team: The brunette beauty tweeted this image on Saturday night, writing, ‘jlodancers before they storm the stage!’
She was later pictured on the red carpet in a black and white rhinestone encrusted mini-dress teamed with black pointed-toe pumps.
Jennifer has achieved the best shape of her life with her recent 10 pound weight loss.
‘You got to work out, you got to watch what you eat. It’s a job – you’ve got to buckle down,’ the pop diva told the July 7 edition of Us Weekly.
Looking good: Jennifer showed off her stunning physique in a flowing crop top and knee-length leggings as she rehearsed for her iHeartRadio Ultimate Pool Party performance in Miami on Saturday
Work it! The 44-year-old recording artist looked fierce as she grooved to the music on stage, along with her back-up dancers
Beautiful brunette: The I Luh Ya Papi hitmaker wore her hair swept back in a sleek ponytail and accessorized with large hoop earrings and plenty of bangle bracelets
‘I feel great mentally and physically!’
For the past five weeks, the two-time Grammy nominee whittled her waist from a size four to two after cutting out dairy, meat, and gluten.
Even after having two children, Jennifer looks visibly slimmer than she did in 2004 or even 20 years ago in 1994.
Fancy footwear: She danced in funky black pointed-toe high-heeled ankle boots
Trim and toned: Jennifer was showing the fruits of her diet and fitness labours
Party! The third annual iHeartRadio Ultimate Pool Party is taking place at the Fontainebleau Miami Beach on Friday and Saturday
Back in April, the Jenny From The Block star hired exercise physiologist Marco Borges, whose clients include Beyoncé, Jay Z, Gwen Stefani, Shakira, and Pharrell Williams.
When J-Lo’s not dining on quinoa enchiladas, black-bean burgers, and zucchini ‘pasta’ – she indulges in Borges’ 22 Days cherry chocolate bliss bar.
For support, the American Idol judge ‘got her family’ to go vegan with her, including her six-year-old twins Emme and Max.
Glamming it up: She was later pictured on the red carpet in a black and white rhinestone encrusted mini-dress teamed with black pointed-toe pumps
Brown-eyed beauty: She highlighted her big brown eyes with plenty of eye-shadow and mascara
Sexy beast: Host Nick Cannon took to the stage, showing off his extremely chiseled torso
Good energy: Onlookers threw their hands in the air as the 33-year-old rapper performed
Party people: The husband of Mariah Carey hollered as he got the crowd pumped
Red hot! Nick sported a bucket cap with matching shorts and plenty of gold chains
