Little Nelly is getting a brother or sister!

It seems as though the stork has paid a visit to Essex, as Billie Faiers has just announced she’s pregnant once again – and the way she did it is SERIOUSLY sweet!

The TOWIE star is already mum to two-year-old Nelly, her daughter with fiancé Gregory Shepherd, and they were both invovled in the big Instagram reveal too.

MORE: TOWIE’s Billie Faiers on keeping fit: ‘I’m always running around after Nelly!’

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Posting an adorable family picture that showed Gregory’s arm around his baby mama and little Nelly pointing at Billie’s tummy (be still our ovaries), Billie simply wrote: ‘And then there were four 👶🏼❤️ @gregory_shep’.

…. And then there were four 👶🏼❤️ @gregory_shep

A post shared by Billie Faiers (@billiefaiersofficial) on

GIF Zoolander Ben Stiller Aww

The happy family shared the news from Portugal, where they are currently enjoying a holiday.

Billie’s former TOWIE co-star Cara Kilbey was the first of the blonde beauties famous friends to congratulate her, writing: ‘Congratulations 💗💗💗@billiefaiersofficial.’

There’s been no public message yet from sister Sam Faiers, although we’re sure the two gals celebrated the news earlier in the week, because Sam headed out on the holiday too.

And we’l be seeing lots more of the sisters soon enough, as they are set to star alongside each other in The Mummy Diaries, a spin-off of Sam’s ITVBe show The Baby Diaries.

Between Nelly, Billie’s impending arrival, and Sam’s son Paul, there’ll be plenty to pack into the show, we’re sure!

The show comes after Billie quit The Only Way Is Essex last month in order to prioritise her family.

A rep for the reality star told OK! Online: ‘Billie has recently made us aware that she would like to prioritise family life and little Nelly for the rest of the year.

‘We are in full support of this decision and will continue discussing with her how best to move forwards.’

A trip to Mothercare might be the best option now!