Today, the little tot turned one years old and both Jacqueline and former TOWIE star Dan have made sure to mark the moment on social media.
They both shared a gorgeous photo of their baby girl with fans, surrounding by balloons. Doesn't she look adorable?!
In the photo, little Ella can be seen smiling away as she sits in front of huge pink balloons spelling out her name and a large one decoration. Dan gushed to his 681,000 followers on Twitter: "She's one... My baby girl is just too cute. Where has the time gone?!"
Not only did he and EastEnders actress Jacqueline go all out on the decorations, but it seems like the couple pulled out all the stops to spoil Ella too.
Just check out that mountain of presents! The lucky thing.
Dan and Jacqueline's birthday posts come after she recently gushed about being a mum. There's no doubt the 23-year-old has been oh-so-smitten with her mini-me since Ella's arrival a year ago and Jacqueline recently admitted embarking on parenthood has changed her.
In an interview with Fabulous magazine, she said: "I'm literally a different person. I used to go out all the time, but my favourite thing to buy now is pyjamas! I like staying in with the baby, just being a mum."
Jacqueline also opened up about her and Dan's baby plans to add to their brood. As well as Ella, Dan is dad to his son Teddy, two, from a previous relationship.
While she admitted the pair won't be having another baby anytime soon, she did add that she doesn't want there to be a "huge age gap" between her children.
"There's 10 years between me and my older sister, which is too much." Jacqueline said. "We're not in a rush, and I do want to be married before having another."
She and Dan are expected to marry later his year. The couple first announced their engagement in June last year.
Dan had popped the question while he and Jacqueline were away with her family for her sister's wedding. At the time, he tweeted: "She said YES!!! I am the luckiest man in the world to be marrying the woman of my dreams @jacquelineMjos!!!"
Jacqueline, meanwhile, gushed: "Happy and in love, amazing family and I'm getting married."
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