The former TOWIE star, 26, shared some new holiday snaps with her social media followers this Good Friday (3 April) and looked super stylish in the sun-drenched photos.
In one, Billi has dressed her baby bump in a flowing white maternity dress which looks perfect for the hot climate and for a mum-to-be's growing figure.
Telling followers she was enjoying an Easter brunch with fiancé Andy Carroll, Billi also revealed her dress was from Spotted On Celeb.
She tweeted: "Easter Brunch love my beautiful white dress from @spottedonceleb one of my favourite brands #Nightcap."
The Cherokee Diamond Gown retails for £400.
Just the day before, Billi had dressed more casually in a floaty black top and cute shorts.
On a fun day out, she had encountered camels and enjoyed a bike ride.
Alongside the photos, she had written: "Afternoon Bike Ride #pregnancy #keepinginshape #29weeks."
The reality TV star-turned-yoga instructor also made it clear she is doing plenty of sunbathing during the day, and socialising at night - with non-alcoholic beer of course!
Billi jetted to Abu Dhabi with footballer fiancé Andy earlier this week to enjoy a relaxing break in the sunshine.
They announced their baby joy on Christmas Day, two months after they got engaged.
10 reasons why we want to be in TOWIE!
For exclusive competitions and amazing prizes visit Reveal's Facebook page NOW!