Many of her 553,000 fans flocked to her post to comment.
“Looking unreal,” one Instagram user wrote.
A second commented: “Looks like you had fun Martha & you truly deserve it.”
Married At First Sight Australia s Martha and Michael met on the show (Image: NINE•CHANNEL4)
Married At First Sight Australia star Martha Kalifatidis opted for a braless during an outing (Image: INSTAGRAM•MARTHAKALIFATIDIS)
“Your so pretty it’s unbelievable,”(sic) a third penned.
Martha and Michael rose to fame in season six of the much-loved reality show set in Australia.
Last week, she shared a loved-up post of the pair to thank UK and Ireland fans for their support.
MARRIED AT FIRST SIGHT AUSTRALIA season 6 star Jess Power has spoken out on her co-stars Jules and Cam, sharing a weird conspiracy theory that the couple met before appearing on the show.
Season 6 of E4's Married At First Sight Australia is coming to an end after nearly 30 episodes of unadulterated drama. Find out when the finale is here: