MAFS’ Sara Mesa spotted in racy G-string bikini at Aussie beach

Sara Mesa has been snapped enjoying at an outing to the beach while wearing a revealing swimming costume.

A current Married At First Sight contestant has been spotted rocking a tiny G-string bikini at the beach.

Sara Mesa, a personal trainer from Sydney, was snapped enjoying the last of the summer weather with a friend this week.

The 29-year-old, who works at celebrity gym ACERO, wore a black G-string bikini for the excursion.

The skimpy cossie featured eyelet detailing on the trim of the triangle bra, as well as a few on the straps of the thong-style bottoms.

Current MAFS contestant Sara Mesa was recently spotted at a Sydney beach. Picture: Backgrid

In the images, Ms Mesa could be seen enjoying a dip in the water, with her blonde tresses hanging loose down her back.

One photo also shows the star from behind, revealing the effects of the G-string bottoms.

The bride, who tied-the-knot with Tim Calwell on this season of the popular Channel 9 dating show, accessorised with a beige cap while on the sand.

It also appeared she was still wearing her wedding ring, considered to be a hint the pair have remained together since filming wrapped at the end of last year.

The 29-year-old wore a black G-string cossie for the outing. Picture: Backgrid

She stayed sun safe with a hat. Picture: Backgrid

Ms Mesa is married to Tim Calwell. Picture: Channel 9

Ms Mesa is no stranger to rocking itsy bitsy bikinis, with her Instagram page filled with snaps of her in the trendy cossie style.

A photo shared in December shows the TV star wearing just a pair of G-string bikini bottoms at a beach in Sydney, her top was nowhere to be seen.

“Summer baby,” she captioned the picture that showed her posing on a towel, her back to the camera, but her left arm strategically protected her modesty.

In another bikini-clad photo, Ms Mesa can be seen posing in a pink polka dot cossie while on the Sunshine Coast in Queensland.

“Cherry on top,” she captioned the image.

She’s no stranger to bikini snaps. Picture: Instagram/saramessy

The fitness coach has been known to share racy topless pictures when on her travels. Picture: Instagram/saramessy

She’s a qualified nutritionist. Picture: Instagram/saramessy

Obviously, she loves activewear. Picture: Instagram/saramessy

One photo, taken in Barcelona while travelling to Spain, shows Ms Mesa posing topless again on a beach. This time the budding TV personality used a butterfly emoji to stop herself exposing too much on social media.

She’s also a keen activewear fan, regularly posting photos of herself in the popular skin-tight clothing, loved for being practical and comfy.

Ms Mesa was born and raised in Colombia but moved to Canada as a young child.

The fitness coach, who is also a qualified nutritionist, has been living in Australia for the last eight years.