Controversial reality show Married At First Sight may have finished up a few months ago, but that hasn’t stopped its stars from turning up the heat on Instagram. Taking to the social media platform this week, Martha Kalifatidis shared some bikini snaps from her European holiday. The reality star, who is still with TV husband Michael Brunelli, has travelled to Greece and is soaking up the sun in her favourite busty swimsuits. Of course, Martha isn’t the series’ only alumni who’s taken to Instagram with a racy photo or two. Take a look here. Got a story tip? Send it to firstname.lastname@example.org Want more lifestyle and celebrity news? Follow Yahoo Lifestyle on Facebook, Twitter and Instagram. Or sign up to our daily newsletter here.