Jennifer Lopez is on fire wearing bra and thong with sequin flame design

Jennifer Lopez is on fire. Well, if sequin flames count.

The superstar just posted a throwback video from her set during World Pride in Washington, DC, this past summer, to promote her upcoming Las Vegas residency.

In the clip, Lopez, 56, dances on stage wearing a bra and thong with nude fishnet tights. The costume, embellished with sequin flames that dance around the body in three-dimensional curls, was one of five looks she wore during the course of her performance. It was designed by New York-based luxury design duo, The Blonds.

Teasing her upcoming performances, Lopez shared a clip from the red-hot show this past summer, writing, “See you THIS MONTH for The JLo Show in Vegas!” The caption continued, “Which song do you want me to PLAY?”

What ensued was a flurry of comments and nearly half a million likes earned in just a few hours. Fans flooded the post with all of the songs they hope to hear during her Vegas residency.

And, of course, thousands of flaming fire emojis.

One commenter joked, “I want the clock to strike midnight while you perform Waiting For Tonight, just like in your music video.”

The powerhouse singer is set to begin her Vegas residency just before the new year, on Dec. 30.

Lopez is no stranger to wearing teeny tiny costumes on stage; her performances often feature outfits with high-waisted briefs and bra tops or bodysuits and bustiers embellished with sequins and other sparkly designs.

Of course, over the years, the global icon has weathered some wardrobe malfunctions. This summer in Poland, her entire skirt fell to her ankles during a live performance.

Though the video featuring her fiery bra-and-thong costume was from a concert this summer, Lopez clearly thought it was worth a closer, second look. Based on all of the fire emojis in the comments, it’s obvious that her fans strongly agree.

Here’s hoping her next Vegas venture includes many more throwback-worthy costumes.