Racy detail in Martha Kalifatidis’ $12 skin-tight dress

Martha Kalifatidis has stepped out in a jaw-dropping outfit that takes one of summer’s biggest fashion trends to the next level.

It’s safe to say any kind of clothing cut-out is having a serious fashion moment — from halter tops that flash underboob to flesh-revealing segments on dresses that mimic a G-string line.

Former reality star turned influencer Martha Kalifatidis is no stranger to the trend, wearing a skin-tight dress on Thursday night that took cut outs to the next level.

Martha wore a green printed dress from PrettyLittleThing which is currently marked down to just $12.

The ruched midi dress featured a cut out over the left side of her stomach and hip.

MAFS star and influencer Martha Kalifatidis embraced the cut out trend with this PrettyLittleThing dress. Picture: Instagram/@marthaa_k

Martha, who is an ambassador for PrettyLittleThing, shared photos of the dress in an Instagram post wishing boyfriend Michael Brunelli a happy birthday.

The couple fell in love after being paired together while filming the 2019 season of Married At First Sight.

In the post’s comments fans of the couple wished Michael a happy birthday — while also swooning over how good Martha looked in the racy dress.

“And Martha stunning, always,” one person wrote.

“So hot,” another commented.

The influencer was celebrating boyfriend Michael Brunelli’s birthday. Picture: Instagram/@marthaa_k

Fans praised Martha for looking “so hot” in the dress. Picture: Instagram/@marthaa_k

“Greek goddess right there,” one person wrote.

Since appearing on MAFS Martha has gone on to become one of the reality show’s most successful stars.

Last month it was revealed Martha had signed an ambassador deal with PrettyLittleThing reportedly worth five figures.

Announcing her new role, Martha credited Michael for landing the deal and cheekily warned him to prepare for a gruelling six months of work ahead.

“Can we hear it for @mbrunelli who will be taking photos of my ‘fits for the next 6 months,” she wrote on an Instagram Stories post.

“I’m pretty shameless if you can’t tell and poor bruiser dies inside. We love a supportive man.”

Last month Martha signed an ambassador deal with PrettyLittleThing reportedly worth five figures. Picture: Instagram/@marthaa_k

She also earned Aussie boob tape brand Hold over $15,000 in the hours after posting a video about their product. Picture: Instagram/@marthaa_k

Back in October Martha posted a video showing how to use boob tape from brand Hold, earning the business more than $15,000 in the hours after she shared the post on Instagram.

The reality star took to Instagram to share she was getting ready for a night out, revealing she planned to go topless underneath an oversized blazer for a “sexy” look.

To protect her modesty Martha strapped up her breasts using boob tape from Hold, which also sponsored the video.

“When she posted we saw over $15,000 in sales,” Hold founder Mathieu Mariole told news.com.au on Thursday afternoon, less than 24 hours after the video went live.“We were overwhelmed with the support. It is so exciting to know our product will help so many, especially now that everyone is heading out again.”