In a March Instagram post, Simpson, 41, raised eyebrows rocking a super skinny figure in an all black ensemble along with the caption: "Tried something new with my fav bandana and my son’s Boston hat… trend worthy? Maybe 😜."
“You are very thin, everything okay?” one of her 5.9 million followers wrote beneath the post. Another concerned user wrote, “So skinny, not good."
As OK! exclusively reported, Simpson's loved ones have been concerned about the fashion designer's shrinking shape while trying to slim down after the 2019 birth of daughter Birdie (whom she shares with husband Eric Johnson).
“It looks like Jessica’s lost another 50 pounds [since then], and she still thinks she could stand to lose another five,” spills the source. “She thinks she’s finally starting to look good, which is alarming.”
“There are fears she’s taking dieting too far,” the insider close to the multitalented star dished. “No one wants to see her risk her health.”
From getting fit to rock a pair of Daisy Dukes for a movie shoot to getting vulnerable about her changing body during pregnancy — the Employee Of The Month star has looked gorgeous at every size and never shied away about her ever changing body.
Scroll through the gallery to see Jessica Simpson's body transformation:
The young pop star flaunted her perfectly toned body in a pair of flared jeans and leather corset as she took home a surfboard at the Teen Choice Awards in 2000.
The Newlyweds: Nick and Jessica star showed off her ample assets in a sophisticated gown as she glowed on the red carpet in 2002.
Shortly after the filming of 2005's Dukes of Hazzard — for which Simpson had to go on an intense diet and workout regime — the "With You" singer appeared noticeably skinnier in 2006.
While pregnant with her youngest daughter in 2018, Simpson was open about her struggles while carrying a human life, often showing off her swollen feet and opening up about how much weight she had gained during her pregnancy.
After giving birth to Birdie, her son Ace Knute Johnson, 8, and daughter Maxwell Drew Johnson, 9, the reality star seemed to aggressively be shedding weight. In 2022, Simpson snapped many photos of herself rocking a tinier figure despite concern from fans, friends and family.