Jessica Simpson, 42, flaunts her incredibly thin figure in a mini-dress, raising concerns among fans that she is losing too much weight

On Wednesday afternoon, Jessica Simpson posted a series of fresh Instagram photos in which she flaunted her incredibly thin figure in a low-cut brown corset minidress.

Jessica Simpson shows off her incredibly thin figure in a plunging brown corset minidress

After fans expressed concern about her drastic weight loss, the 42-year-old singer shared a slideshow of photos of herself wearing a thigh-skimming minidress, black knee-high boots, and oversized sunglasses.

Her risqué ensemble was completed with an oversized gold Louis Vuitton bag, coordinating watch, and three layered necklaces.

The mother-of-three opted for beachy waves in her platinum blonde hair and a French manicure with colorful tips.

‘Dreamweaver show me the way,’ she captioned the images, which received more than 5,312 likes from her more than 6.2 million followers in just 40 minutes.

Just 24 hours earlier, the Open Book author looked thinner than ever while seen at JFK Airport in New York City in a green jacket and skintight black leather lace-up pants.

In March it was reported that Simpson’s trim frame has sparked concern among her close circle.

Her friends and fans are reportedly ‘extremely worried’ that the drastic weight loss ‘doesn’t seem healthy.’

Insiders claimed that the star has continued to lose even more weight in recent months.

‘Her clothes hang off her and her cheeks are sunken. She doesn’t even look like herself anymore. Jessica’s naturally curvy. It doesn’t seem healthy for her to be so thin,’ the source stated.

Simpson addressed her 100-pound weight loss in September, which she accomplished in 2019 after having her three children, Maxwell, Ace, and Birdie.

Simpson revealed that she weighed 260lb at 5-foot-4 during her pregnancy, which was ‘heavier than my husband who played in the NFL.’

The actress revealed to Extra’s Terri Seymour that changing her diet was what really helped her lose weight.

‘I went to a nutritionist, and I needed to get my eating habits right,’ she said. When asked if she feels ‘healthy,’ the siren said: ‘I absolutely feel healthy.’

She added, ‘I don’t know. I feel like my old self before I had children and all the hormones going wild.

‘I feel younger, actually. I have a lot more energy and yeah, I get to wear all the clothes that are in storage that I saved for Maxwell and Birdie. Maybe Birdie will outgrow them because Maxwell has already outgrown me!’

Terri asked, ‘Why are people obsessed with your weight and how you look? Have you gotten used to it?’

‘Oh, gosh, no,’ she said. ‘Would any woman?’ And she added sometimes the insults get to her.

Jessica said, ‘I’ve been criticized, and it hurts, but I’ve been every weight and I’ve been proud of it. I decided, “Okay, everybody is going to talk about my weight all the time, I might as well make money off of it and turn it into a business of selling clothes and acceptance.”

She also mentioned that she was following Harley Pasternak’s Body Reset Diet, which includes three meals per day to ‘keep the metabolism humming,’ as well as smoothies and snacks.