Jessica Simpson, 43, was showing off her chest in new Instagram photos shared on Tuesday.

The Dukes Of Hazzard actress posed in a low-cut black top with a black blazer that had gold buttons after losing 100lbs five years ago.

The blonde bombshell looked fit with a tiny waistline as she flashed long cherry red nails.

Her blonde was down as she wore gold jewelry and heavy pink lipstick while adding oversized black sunglasses.

The star has been making new music in Nashville as she is getting back to her singing roots after making a fortune on her eponymous clothing and accessories company. 

Jessica Simpson , 43, was showing off her chest in new Instagram photos shared on Tuesday. The Dukes Of Hazzard actress posed in a low-cut black top with a black blazer that had gold buttons after losing 100lbs five years ago

The blonde bombshell flashed long cherry red nails as she wore gold jewelry and heavy pink lipstick

She is also a busy married mom.

Jessica and Eric wed in 2014 and have three kids: daughters Maxwell Drew, 11, and Birdie Mae, four, as well as son Ace Knute, 10. 

This comes four years after the former reality TV star lost 100lbs thanks to her intense workouts that included walking 14,000 steps a day after welcoming three children with husband Eric Johnson.

She has said in the past that she got up to 240lbs when pregnant.

The former reality star admitted in 2019 that she lost 100lbs nearly six months after giving birth to her third daughter, Birdie. 

She followed a meal plan and walked 14,000 steps per day with help from celebrity trainer Harley Pasternak, and has since shared updates from the gym as she’s maintained the weight loss through the years. 

‘6 months. 100 pounds down (Yes, I tipped the scales at 240),’ she wrote on Instagram when revealing her weight loss. 

‘My first trip away from #BIRDIEMAE and emotional for many reasons, but so proud to feel like myself again. Even when it felt impossible, I chose to work harder.’

The star has been making new music in Nashville as she is getting back to her singing roots after making a fortune on her eponymous clothing and accessories company

Harley told E! News at the time: ‘It had to be more than just getting back from her baby weight, but how do I keep whatever I am doing now forever. That’s why we are not a big fan of doing any extreme diet or radical forms of exercise.’ 

Simpson told Hoda Kotb during an appearance on the Today Show in 2021 that she never weighs herself anymore, doesn’t own a scale and follows her intuition with how she feels when picking out her clothes.

‘I have no idea how much I weigh,’ she said. ‘Like, I just want to feel good and be able to zip my pants up. If I don’t, I have another size. I have every size.’

In September 2022 Simpson said she is happy to ‘make money off’ the chatter surrounding her fluctuating weight.

The star acknowledges that her weight has been the subject of speculation for years, and it was actually one of the reasons she decided to launch her own fashion line, The Jessica Simpson Collection.

Jessica and Eric wed in 2014 and have three kids: daughters Maxwell Drew, 11, and Birdie Mae, 5, as well as son Ace Knute, 10

The actress pictured above in the 2005 movie The Dukes Of Hazzard; seen on the right for her fall 2023 collection

The singer –  told Extra: ‘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.”

By contrast, in 2021, Jessica admitted to being hurt by the scrutiny she’s faced. The blonde beauty felt there was an intense focus on her looks and her weight when she was younger.

She explained: ‘There is a wonderful movement for body positivity now and the response to that portion of my story has been overwhelmingly supportive.’

The debate about her weight caused Jessica to agonize about her looks.

However, she has since learned how to love her body. Jessica – who made her film debut as Daisy Duke in ‘The Dukes of Hazzard’ in 2005 – said: ‘I spent so many years beating myself up for an unrealistic body standard that made me feel like a failure all of the time.

‘I am still a work in progress when it comes to self-criticism but now I have the tools to quiet those voices in my head when they speak up. I believe in my heart that a healthy body and a sound mind-body connection are what’s truly important and help me accept imperfections as beauty.’