She's been keeping her followers updated throughout her pregnancy.
And supermodel Bar Refaeli, who is expecting her first child with husband Adi Ezra, was showing off her growing baby bump in a purple bikini in her latest social media snap on Tuesday.
The Israeli beauty can be seen reclining on an inflatable lilo as she relaxes in a swimming pool.
Bar simply captioned the shot: 'Caught in action'.
The blonde bombshell sported a healthy glow after days of sunning herself in an array of skimpy swimwear.
She topped off her sunbathing attire with a straw fedora, embellished with a green ribbon.
The stunning star also posed up a storm for her social media fans on Monday.
Rather than showing off her blossoming baby bump has she has in recent snaps, the 30-year-old star showed off her pert posterior.
Posing in just her underwear, the former girlfriend of Leonardo DiCaprio stuck her tongue out as she seductively looked over her shoulder.
However, being taken in a bathroom, the star's bump could be seen in the mirror in front of her.
The photo comes after she showed off her changing figure in a figure-hugging swimsuit last week.
Bar self-deprecatingly captioned the shot: 'The best example for how NOT to picture a pregnant lady!'
The blonde beauty - who used to date Leonardo DiCaprio - showed off her fuller figure in the sizzling swimwear which showcased her pert posterior and toned legs.
Arching her back, she placed one hand on her still trim waist and raised the other in the air in the moody black and white shot.
And on Saturday, Bar, who announced her pregnancy on New Year's Eve, excited her 2.2million Instagram fans even more with a collage snap.
The photo on the left showed her as a baby and was adorable matched with a scan of her unborn child on the right.
Gushing over the photo, Bar wrote: 'Like mother like daughter?'
Bar, who married Israeli businessman in her home country last September, has been keeping her followers up to date with her burgeoning pregnancy.
The blonde stunner recently showed off her bump in a white mini dress as she clutched her tummy for a Factory 54 fashion show.
Wearing her caramel locks in a sleek ponytail, the beauty added a slick of berry lipstick to her look, captioning the shot: 'Her first runway appearance.'
Last summer, Bar talked about her desire to have a big family in an interview with Hello! Fashion Monthly.
