The TOWIE star shared a selfie with fans on Tuesday afternoon (18 March), showing off her latest purchase: a trackie from Victoria's Secret.
What we notice as well is that growing baby bump!
Billie became the first TOWIE lady to announce a pregnancy when she revealed back in January that she's expecting a baby with long-time boyfriend Greg Shepherd.
They later revealed it will be a baby girl!
Billie's been looking super glamorous and radiant ever since her happy news was confirmed – and has embraced her mum-to-be role with a brand new project.
She's launching a new children's clothing boutique, along with sister-in-law to be Hayley, called Jam Kidswear, specialising in clothes for newborns to ten year olds.
No doubt Billie's own nursery will be full of plenty of samples!
As well as gearing up for the birth of her first child, blonde Billie is also planning her wedding after ticket broker Greg popped the question earlier this year.
Billie and Greg announced their engagement in February. Greg got down on one knee while on holiday with Billie in The Maldives. Very nice!
Got an iPad or iPhone? Reveal Mag is specially designed to fit! Find out more here
Billie's not alone! More stars who've announced pregnancies in 2014 below!
Copyright: WENN Lexie Appleby/Future Image/Bridow/Instagram