Jennifer Lopez is ab fab in Givenchy crop sweater in NYC before heading to Philadelphia concert

She is playing Philadelphia Saturday night.

But Jennifer Lopez was spotted back in her hometown of New York City the previous day, putting her chiseled midriff on display.

The 49-year-old pop superstar wore a black and white Givenchy crop sweater that beguilingly hinted at her sculpted abs.

Glam icon: Jennifer Lopez was spotted back in her hometown of New York City the previous day, putting her chiseled midriff on display

Glam icon: Jennifer Lopez was spotted back in her hometown of New York City the previous day, putting her chiseled midriff on display

Sweeping her hair behind her head, she slipped into a pair of high-waisted sweats and accessorized with huge aviator shades.

The brunette bombshell performed at the Prudential Center in Newark on Friday and will grace the stage at Philadelphia's Wells Fargo Center on Saturday.

Her recent string of concerts are part of her latest tour It's My Party, a summer whirlwind that started last month at The Forum in Inglewood.

Through last month and this month, the Jenny From The Block star stuck to shows in Canada and the United States.

Only the best: The 49-year-old pop superstar wore a black and white Givenchy crop sweater that beguilingly hinted at her sculpted abs

Only the best: The 49-year-old pop superstar wore a black and white Givenchy crop sweater that beguilingly hinted at her sculpted abs

Style legend: Sweeping her hair behind her head, she slipped into a pair of high-waisted sweats and accessorized with huge aviator shades

Style legend: Sweeping her hair behind her head, she slipped into a pair of high-waisted sweats and accessorized with huge aviator shades

Crop it like it's hot in Jennifer's Givenchy sweatshirt

We all need a stylish tracksuit for those off-duty days when comfort is key.

Cue Jennifer Lopez, who effortlessly pulled off this all-white ensemble in New York.

We instantly spotted the Givenchy logo on her sweatshirt! It’s created in stretchy cotton with a relaxed fit and cropped silhouette, ensuring it earns plenty of style points.

This minimal top would pair with a variety of denim and joggers, both in and out of the house. So, if you like what you see, click (right) to buy it at Farfetch.

We have also rallied up the best alternatives, from Calvin Klein, Champion, Guess and MSGM, in the carousel below.

* PRICES MAY NOT BE AS ADVERTISED

Next month, however, she will take the show abroad to Israel, Russia, Turkey, Spain and Egypt, with her final show taking place August 11 in Saint Petersburg.

Jennifer's latest gigs come just days after the release of her upcoming stripper drama Hustlers, due out September 13.

The fiancee of Alex Rodriguez plays the ringleader of a group of New York City strippers who start scamming money from their filthy rich Wall Street clients.

Mover and shaker: The brunette bombshell performed at the Prudential Center in Newark on Friday and will grace the stage at Philadelphia's Wells Fargo Center on Saturday

Mover and shaker: The brunette bombshell performed at the Prudential Center in Newark on Friday and will grace the stage at Philadelphia's Wells Fargo Center on Saturday

Hard at work: Her recent string of concerts are part of her latest tour It's My Party, a summer whirlwind that started last month at The Forum in Inglewood

Hard at work: Her recent string of concerts are part of her latest tour It's My Party, a summer whirlwind that started last month at The Forum in Inglewood

The star-studded cast includes such names as Constance Wu, Lizzo, Lili Reinhar and Jennifer's own Dinero collaborator Cardi B.

Based on a The Cut article called The Hustlers At Scores by Jessica Pressler, the movie is written and directed by Lorene Scarafia.

Jennifer shares 11-year-old twins Max and Emme with her third ex-husband Marc Anthony - her union with Alex will be her fourth marriage.

Globetrotter: Next month, however, she will take the show abroad to Israel, Russia, Turkey, Spain and Egypt, with her final show taking place August 11 in Saint Petersburg

Globetrotter: Next month, however, she will take the show abroad to Israel, Russia, Turkey, Spain and Egypt, with her final show taking place August 11 in Saint Petersburg

Jennifer Lopez is ab fab in Givenchy crop sweater in NYC before heading to Philadelphia concert

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