Billie, who gave birth to Nelly in July this year, is clearly head over heels with her little one, captioning the snap: "Sunday snuggles with my little pickle ... The best part of my day ... #love" Aw!
The TOWIE star gave birth to her little bundle of joy on July 10. but recently opened up about how she is not yet ready to leave Nelly alone with a babysitter - or even her sister Sam.
"She's still like a newborn and for a lot of people, that's scary, so I only leave her with my mum or Greg," Billie said.
"She [Sam] really wants to but I want to wait until Nelly's a bit older."
A couple of weeks ago, TOWIE star took Nelly for her first ever swimming lesson, sharing this snap of her mini-me in her cossie and looking absolutely adorable!
But Billie admits that she has been a bit over-cautious with her daughter who is nearly four months old.
"The first few weeks I was going to the doctor's for any little cough or mark on her," she said.
By the start of October, Billie was back at work on series 13 of the reality show and, showing off an incredibly impressive post baby figure.
Yesterday, Billie donned a sari and joined her co-stars at a Diwali-themed party at Sugar Hut in Essex.
What a yummy - and busy - mummy she is!
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