RHOA alum Porsha Williams celebrates turning 42 by showing off her abs in a black bikini

Porsha Williams celebrated her 42nd birthday in style as she rocked a plunging black and beige bikini while vacationing in St. Barths (short for Saint Barthelemy).

In her latest Instagram post, uploaded Thursday, the Real Housewives of Atlanta alum appeared to be making the most of her time in the Caribbean as she posed for an impromptu photo shoot at her beachfront hotel.

After receiving numerous balloons and gifts placed on her bed, the TV personality stripped down to just her two-piece and a semi-sheer, black sarong skirt.

‘Happy birthday to me! Thanks for all the good wishes ❤️,” she captioned her sultry slideshow. “I love life and am so blessed to see 42.”

In the photos, she showed off her incredibly toned physique, which she has attributed to her intense fitness regimen over the years.

Mesmerizing: Porsha Williams celebrated her 42nd birthday in style as she rocked a plunging black and beige bikini while vacationing in St. Barths (short for Saint Barthelemy)

Birthday girl: In her latest Instagram post, uploaded on Thursday, the Real Housewives of Atlanta alum appeared to be making the most of her time in the Caribbean as she posed for an impromptu photo shoot at her beachfront hotel

Birthday girl: In her latest Instagram post, uploaded on Thursday, the Real Housewives of Atlanta alum appeared to be making the most of her time in the Caribbean as she posed for an impromptu photo shoot at her beachfront hotel

Williams, who shared a glimpse of herself boxing and working out with a personal on social media, looked proud to show off her hard work in the gym.

Her waist-length locks were perfectly styled in a half-up, half-up hairstyle, which fell over her back.

Simon Guobadia’s wife also rocked her stunning $1 million engagement ring, as well as a glamorous makeup look, consisting of a glossy nude lipstick and false lashes.

The bestselling author received more than 104,152 likes and comments in four hours, including from Shereé Whitfield, Kandi Burruss, Jennifer Williams, Joie Chavis and actress Shamea Morton.

‘Stunning bestie! You look really beautiful!’ Morton, 41, wrote under the post. ‘Congratulations!’

Later, Williams revised her caption to add that her “hubby” had swept her “to St. Barts,” but would soon be back in the US to celebrate.

Over the weekend, she sang his praises in a heartfelt Father’s Day tribute, saying she “thanked God for” him every day.

“We are very blessed that you lead and guide our children. You are Pilar’s best co-parent and bonus father,” she gushed. “You are so patient and loving and I know they will benefit from your wisdom when they grow up.”

Bikini Body: After receiving countless balloons and gifts, placed on her bed, the TV personality stripped down to just her two-piece and a semi-sheer, black sarong skirt

Bikini Body: After receiving countless balloons and gifts, placed on her bed, the TV personality stripped down to just her two-piece and a semi-sheer, black sarong skirt

Toned: The photos showed her showing off her incredibly toned physique, which she has attributed to her intense fitness regimen over the years

Looks good!  Williams, who shared a glimpse of herself boxing and working with a personal on social media, looked proud to show off her hard work in the gym

‘Happy birthday to me! Thanks for all the good wishes ❤️,” she captioned her sultry slideshow. ‘I love life and am so blessed to see 42’

She shares a daughter named Pilar Jhena McKinley with her ex-fiance Dennis McKinley.

Meanwhile, Guobadia has five children from his previous two marriages.

Earlier this month, on his birthday, she hinted to be open to having a child with her spouse.

Fit: Her waist-length locks were perfectly styled in a half-up, half-up hairstyle, which fell over her back

Fit: Her waist-length locks were perfectly styled in a half-up, half-up hairstyle, which fell over her back

Grateful: Simon Guobadia's wife also rocked her gorgeous $1 million engagement ring, as well as a glamorous makeup look, consisting of a glossy nude lipstick and false lashes

Grateful: Simon Guobadia’s wife also rocked her gorgeous $1 million engagement ring, as well as a glamorous makeup look, consisting of a glossy nude lipstick and false lashes

“I’m shouting out a happy birthday to my wonderful husband!! I love you more than you’ll ever know. I am completely obsessed with the life we ​​have built and I thank God daily for such a kind, loving, non-toxic, supportive, homie lover friend like you,” she wrote.

Williams added, “You are a beautiful man with an even more beautiful mind and I could not have wished for a better man of the house than you.”

She concluded the post by writing, “Hopefully God sees fit to add to our little family in the future. I hope you know that I will love you and be by your side in this life and the next.”

The actress is best known for starring in The Real Housewives of Atlanta from 2012 to 2021, when she left to star in her spin-off series, Porsha’s Family Matters.