The singer, 43, donned the ensemble for her Las Vegas performance earlier this year.

She also announced that she was returning to the stage in Sin City in the caption.

As she performed her song Dirrty, the blonde performer remarked, “It’s almost that time, see you soon Vegas.”

Christina Aguilera posted nostalgic pictures to Instagram on Monday night, showcasing her recently toned body. The celebrity has shed a significant amount of weight in the last few months and is happy to be flaunting the transformation.

The singer accessorized the little ensemble with white over-the-knee boots and a sweetheart neckline, and she looked stunning. The singer, 43, donned the ensemble during her Las Vegas performance.

She also announced that she was returning to the stage in Sin City in the caption. As she performed her song Dirrty, the blonde performer remarked, “It’s almost that time, see you soon Vegas.”

Aguilera announced her return to Las Vegas in January following a ten-month stint on The Xperience with Burlesqueier in 2019.

This newly opened venue, Voltaire Belle de Nuit at the Venetian, is intimate.

In addition to wearing a seductive black dress that accentuated her curves, the looker made sure the show was sultry by flirting with the male backup dancers.

For her residency, Aguilera added more performances. Voltaire Bell de Nuit at The Venetian said that Aguilera’s tour will now take place on ten additional nights, spanning from April to August.

These are two performances that Aguilera postponed after canceling in January owing to sickness.

This is in response to her slender appearance at the 2024 Grammy Awards in Los Angeles’ downtown.

When Aguilera performed in Sin City in February, she appeared more slender than ever.

When the 43-year-old singer was performing live in Las Vegas, she flaunted her trim figure in a nude leotard with a sweetheart neckline.

Left: Las Vegas last week; right: Los Angeles, November 2011

Alongside singer Maluma, the Genie in a Bottle hitmaker walked the red carpet before presenting the Best Musica Ubana Album award.

She looked stunning in a tight baby blue dress that accentuated her recently toned body.

The long-sleeved dress featured a high neckline and a hem that fell softly to the floor before becoming a tiny train.

With 21 nominations and five wins during her own Grammy career, Aguilera is making her presence at the 66th annual ceremony.

Aguilera made her way back to Las Vegas in January following her ten-month The Xperience with Burlesqueier in 2019. It’s a small-scale performance at the recently opened Voltaire Belle de Nuit location at the Venetian.

The attractive woman ensured that the performance was sensual by wearing a seductive black dress that accentuated her figure and flirted with both her male and female support dancers.

She lost forty pounds throughout the years, and she recently showed off her amazing form.

The singer performed a stunning act during her inaugural concert for her Las Vegas residency last month, flaunting her weight loss.

According to Health, she had declared that she “hated being super skinny,” but now she embraces and “loves my new curves.”

Years of ups and downs have since passed, and she’s still ‘having a booty’ and thin and powerful.

Her key has been committing to a vigorous fitness program and a nutritious, balanced diet.

Christina looked amazing on December 30 as she gave a performance.

Aguilera made a big impression on Sunday night at the 2024 Grammy Awards in downtown Los Angeles because to her trim physique.

She looked stunning in a tight baby blue dress that accentuated her recently toned body; (right in March 2023)

After giving birth to her now-15-year-old son Max in 2008, she faced criticism regarding her weight increase.

She began dieting two years later in preparation for her 2010 picture Burlesque.

But in the same year that she went through a divorce from 46-year-old music composer Jordan Bratman, her weight fluctuated once more.

The Beautiful hitmaker and her 38-year-old fiancé, Matthew Rutler, have a daughter named Summer, who is nine years old.

She supposedly lost 40 pounds after giving birth to her kid by eating only 1600 calories a day and according to the Rainbow Diet.

She follows a plant-based diet plan and eats colorful fruits and vegetables every single day.

Since then, she has given up on dieting and is concentrating on eating healthily, as she disclosed to L’Officiel Italia in 2020.

She mentioned that she tries to eat fewer sweet snacks and more complete meals rather than being restrictive.

After giving birth to her now-15-year-old son Max in 2008, she faced criticism regarding her weight increase. She began dieting two years later in preparation for her 2010 picture Burlesque. But in the same year, she went through a divorce from 46-year-old music composer Jordan Bratman; she was last seen in November 2012.

According to Health, she had declared that she “hated being super skinny,” but now she embraces and “loves my new curves.” She is now keeping a thin and powerful physique while “having a booty” after years of back and forth; shown in 2002 at age 21.

In addition to maintaining a healthy diet, she enjoys an active lifestyle and a varied exercise regimen to stay in shape.

She works out two to five times a week and apparently enjoys yoga, boxing, strength training, and aerobic workouts, according to In Touch Weekly.

In order to optimize calorie burn and preserve her curves, she has also exercised with celebrity fitness coach Tee Sorge, using both weight lifting and cardio.

Her fitness regimen lasted “up until she was eight months pregnant and then started back up a few months after [her son] Max was born,” as her trainer disclosed to Glamour in 2008.