Jennifer Lopez, 56, claps back at criticism that she doesn’t ‘dress her age’

Jennifer Lopez has no time for haters.

During the opening night of her new Sin City residency, “Up All Night Live in Las Vegas,” the 56-year-old pop icon fired back at critics of her signature sexy style.

“I do laugh at some of the things [people say online],” J.Lo told the crowd at her sold-out show at The Colosseum at Caesars Palace Tuesday evening, clad in a barely-there green Celia Kritharioti look dripping with shimmering fringe.

“Why is she always dressed that way? Why don’t she dress her age? Why’s she always naked?”

With a confident shimmy, Lopez quipped, “If you had this booty, you’d be naked too!”

Fans applauded the superstar in the comments, with one writing, “Clock that Miss Lopez, CLOCK THAT!!!!”

“Well she didn’t lie about her body. She has an amazing body! Gym body! Muscle, strength, definition. That’s something the majority of even younger woman don’t have. She knows she’s achieved her gym goals. Respect! That’s discipline right there,” another wrote.

“Spot f—king on,” a third quipped.

True to form, the “Let’s Get Loud” singer wowed the audience in a number of sparkly, skimpy stage costumes during the show.

Standout styles included a skintight, sparkling pink gown and matching opera gloves by The Blonds and a see-through, spiderweb-inspired lace catsuit and cape custom-made by Victoria’s Secret.

Performance attire aside, J.Lo’s equally famous for her racy red carpet looks.

Who could forget the iconic plunging green Versace gown she wore to the 2000 Grammys — a style so viral, it spawned Google Image Search? Or, more recently, the open-sided silver Tamara Ralph dress she chose for the Toronto International Film Festival premiere of “Unstoppable” in 2024?

“One dress can change the trajectory of how people dress for the next 10 years,” Lopez said in a 2019 YouTube video reflecting on the former fashion moment, which she’s continued to reference many times since.

“It’s a crazy impact that fashion can have and those fashion statements can have in solidifying a personality, a moment, a style, a movement, all of those things.”