Miley Cyrus may have made twerking popular, but she ain’t got nothing on Jennifer Lopez.

Taking to the stage during the iHeartRadio Ultimate Pool Party in Miami late last month – which aired on the CW on Wednesday night – the 44-year-old proved that age has nothing to do with itas she effortlessly out-twerked her fellow entertainer.

Hitting the stage for a performance of her new single, aptly titled Booty, JLo absolutely sizzled as she did a little bump and grind to the catchy tune while showing off the results of her recent weight loss.

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Put your back into it! Jennifer Lopez showed off her stunning figure in a brightly-coloured leotard featuring a plunging neckline as she took to the stage at the iHeartRadio Ultimate Pool Party in Miami Beach last month, which aired on the CW on Wednesday night

While the star has long been known for her gorgeous curvy figure, she recently shed 10lbs after switching to a vegan diet.

Of course, her regular dance sessions certainly helped too, with the mom-of-two sweating it out in her choreographed stage routines.

The songstress incorporated plenty of impressive booty-shaking moves into her high-energy number, with little more than a colourful leotard protecting her modesty.

The star opted for a fetching brightly-coloured one-piece with plunging neckline featuring three oversized safety pins down the cleavage.

Jennifer Lopez twerks it out at 2014 iHeartRadio Pool PartyLoaded: 0%Progress: 0%0:00PreviousPlaySkipMuteCurrent Time0:00/Duration Time0:32FullscreenNeed Text

Shaking her moneymaker: The 44-year-old gave Miley Cyrus a run for her money as she twerked it out onstage during a performance of her new single, Booty

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

More frightening than fantastic! Miley Cyrus brought twerking into the public eye during her concerts, though with such little booty to work with, she ain’t got nothing on JLo

She began her performance with a matching colourful shiny silk bomber jacket worn over the top, accentuated with chunky silver chainlink trim, though she soon discarded the bulky item.

Tan fishnet stockings and matching lace-up booties completed her look.

Her long blonde tresses were worn in a voluminous high ponytail, which was pulled tight at the crown.

Her make-up was beautifully applied as always, with a bronze base and well-defined cheekbones, dark smoky eyes played up with a slick of kohl liner and glossy rose-hued lips.

Enormous gold hoop earrings and several gold bracelets and rings added a touch of glitz.

Hitting all the right notes: JLo looked simply stunning as she took to the stage with a matching colourful shiny silk bomber jacket featuring silver chainlink trim worn over her leotard, completing her look with tan fishnet stockings and nude lace-up booties

Killer curves: Even after having recently shed 10lbs, the star hadn’t lost any of her sex appeal, her curves still very much intact as she performed the racy number during the two-day concert held in Miami

While Miley may be 23 years her junior, the Wrecking Ball hitmaker certainly doesn’t appear to stand up to JLo in the twerking department.

In fact, the 21-year-old was criticised in the past for attempting the move when she has no bottomto speak of.

Of course, Latina lovely Lopez has long been known for her bootylicious physique, which was around long before Kim Kardashian and her derrière became a household name.

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.

Over just five weeks, the two-time Grammy-nominee whittled her waist down from a size four to a two after cutting out meat, dairy and gluten.

Wild thing! Jennifer Lopez shows off her pert posteriorLoaded: 0%Progress: 0%0:00PreviousPlaySkipMuteCurrent Time0:00/Duration Time0:42FullscreenNeed Text

Working up a sweat: The singer busted out a number of impressive moves during her high-energy set

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

When she’s not dining on quinoa enchiladas, black-bean burgers and zucchini ‘pasta’, the beauty indulges in Borges’ 22 Days Cherry Chocolate Bliss Bar.

For support, the American Idol judge says she ‘got her family’ to go vegan with her.

The results speak for themselves, with Jennifer looking visibly slimmer than she did in 2004 or even 20 years ago, in 1994 even after having two children – six-year-old twins Max and Emme.

While she insists she is ‘not an exercise fanatic’, dance rehearsals make working out that muchmore enjoyable.

She’s fierce! The singer looked tough yet sexy in her stylish get-up, as she pulled a ‘don’t mess with me’ face

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

‘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.

‘I feel great mentally and physically!’

Seeing the almost-immediate results of her change in diet also helped keep her motivated.

‘I feel better when I’m in shape and taking care of myself,’ she says. ‘If you want other people to love you, you have to take care of yourself first.’

‘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