The TV presenter and her boyband husband Matt Willis welcomed a third child earlier in the week, it has been revealed today.
The Sun on Sunday newspaper reports that the couple have decided to name their new family addition Trixie Grace.
A 'pal' told the tabloid: "They couldn't be more made up and are enjoying precious time together as a family."
She added in a tweet: "Thank you so much for all your lovely messages. Trixie arrived in the world on Wednesday. May the 4th be with her indeed!"
Emma has plenty of time to bond with her new daughter over the next few weeks as she's not set to return to her work on the telly for a while yet.
The new series of Big Brother won't start until June, with rumours suggesting it may even begin later than ever this year.
Emma recently dismissed rumours of her quitting the show and said she was going to keep on presenting while looking after her growing family.
"My ambition is just to keep on going," she told the Daily Star newspaper last weekend. "I’d like to do more documentaries like What Would be Your Miracle? and I’d like to carry on doing The Voice, if they’ll have me."
Emma added: "People often ask me which job I wish I could do and the answer is that I have it already.
"I love my job and I’ve got a few shows that I really enjoy, and as long as I can continue with them that’d be lovely."