Her sizzling style display came after the On the Floor hitmaker, 50, was surprised by her fiancé Alex Rodriguez who appeared on the ABC chatshow pretending to be a fan.

Jennifer oozed confidence as she left the television studios in her chic ensemble, with her toned arms on full display thanks to the halterneck cut of her form fitting top.

Ensuring her curves were on display, she slipped into a ruched beige pencil skirt, boasting a delicate lace hemline.

The actress strutted her stuff as she strolled along in pointed purple heels, which added an extra twist to her look.

The singer accessorised with a ɴuᴅᴇ clutch bag, angular sunglᴀsses and large gold hoop earrings.

J-Lo looked effortlessly chic for her appearance on Good Morning America, which saw her former baseball player beau, 44, appearing via a video link in the studio.

Alex was asked his wife-to-be what her favourite film was, getting her answer of Selena, correct.

Jennifer put on a leggy display in an asymmetrical blue tartan high-neck dress with a long train for her television appearance.

She teamed the stunning item of clothing with a stylish floor-length beige trench coat to protect herself from the rainy weather.

Jennifer accessorised her look with a pair of ɴuᴅᴇ heels, gold chunky hooped earrings and reflective sunglᴀsses.

The Wedding Planner star styled her brunette locks into a sleek sweptback ponytail and added a slick of glamorous make-up.

Also during her television appearance, Jennifer spoke about having to learn pole dancing for the film.

The singer admitted that she asked rapper Cardi B, who makes her acting debut in the film and used to work in a strip club before her fame, for advice.

Jennifer joked that she told the star that learning how to do pole is ‘really hard’, to which Cardi said: ‘I know, I’m really good at it. But it took her years to learn, years to master it.’

The singer also revealed that was left ‘bruised head-to-toe with her core on fire’ during her intensive pole dancing lessons, which she had to pick up in just six weeks.

Cardi and JLo appear alongside Keke Palmer, 26, Constance Wu, 37, and Lili Reinhart, 22, Lizzo, 31, and Julia Stiles, 38, in the provocative film Hustlers, which premieres September 13.

JLo leads the cast of as strippers who turn the tables to get revenge on their Wall Street clients.

Cardi will make her acting debut as a Fenty lingerie-clad stripper called Diamond, who rocked diamond pasties in a previous trailer.

Jennifer produced and stars as veteran stripper/crime ringleader Ramona Vega (a thinly-veiled version of Samantha Barbash), who drugs wealthy Wall Street clients and scams them out of hundreds of thousands of dollars.

The Hollywood Reporter is forecasting that Lorene Scafaria’s star-studded stripper flick will score a $24M (£20M) debut when it hits UK/US theaters on September 13.

Hustlers is set to be released in both the UK and US on 13 September.