Jessica Simpson, 46, sunbathes in a skimpy polka dot ʙικιɴι

Jessica Simpson tantalized her six million Instagram followers on Saturday as she shared a ʙικιɴι-clad selfie.

The 46-year-old singer, who celebrated her birthday in July, modeled a very low-cut polka dot triangle top, baring her ample cleavage in the closeup black and white image.

Simpson sizzled, giving fans a glimpse at her taut abs as she smiled while stretched out on a lounge chair.

The Texas native wore a pair of oval sunglᴀsses and a long necklace fell down her chest in the smiley image. 

She reminisced on her recent vacation, writing in the caption, ‘Take me back to Turks and Caicos. Thank you @lacurevillas and @pavilionluxuryvillas for an unforgettable stay. We’ll be seein’ y’all again very, very soon.’

Another snapsH๏τ in the carousel post showed her walking on the beach, clad in a low-cut black cover-up.

Jessica Simpson tantalized her six million Instagram followers on Saturday as she shared a ʙικιɴι-clad selfie

Another snapsH๏τ in the carousel post showed her walking on the beach, clad in a low-cut black cover-up

Simpson shares daughters Maxwell, 14, Birdie, seven, and son Ace, 13, with estranged second husband Eric Johnson, 71.

She announced her divorce from Johnson, whom she wed in July 2014, in January 2025.

EXCLUSIVE Truth about Oprah and Stedman Graham’s very secretive relationship: ‘Like he doesn’t exist’

At the time, she said in a statement, ‘Eric and I have been living separately, navigating a painful situation in our marriage.’

Breakup rumors spread in November 2024 when the music artist began teasing her new songs, writing online, ‘Interviews in my Nashville music room where I unearthed my singular magic.

‘This comeback is personal. It’s an apology to myself for putting up with everything I did not deserve.’

She went on to release an EP called Nashville Canyon in March 2025, followed by Nashville Canyon: Pt 2 in September.

Simpson has been performing her latest projects throughout the summer, and last took the stage in June.

Her next concert will take place in Mexico City on October 1.

She reminisced on her recent vacation, writing in the caption, ‘Take me back to Turks and Caicos’

The blonde bombshell slipped into a fitted black dress

Simpson gushed that she had an ‘unforgettable stay’ 

During a June concert in Pennsylvania, the former MTV personality reflected on her return to music and performing.

‘It feels good to be back on stage in my 40s. I missed all of my 30s, so this really to me, feels like I’m me again,’ she said at the time.

‘I feel like walking on stage is almost more comfortable than my living room at home, and it’s such a beautiful feeling.’ 

Simpson also recently made a return to acting, appearing alongside Kim Kardashian in Hulu’s legal drama All’s Fair, which premiered on the streamer last fall.

Before tying the knot with Johnson, she was married to Nick Lachey from 2002-2006.