All jokes aside, Laura wants to have more kids with the 31-year-old.
The former reality star exclusively told Who that while they're not in any rush, building a bigger family in the future is on their mind.
"We keep saying we definitely want to have more than one baby. I’m not rushing into doing it tomorrow, but we would love another kid. We’ll probably do that after we get married next year. Just one big event at a time!"
Matty J is completely smitten by his new daughter.
"Matty has always wanted to be a dad, he’s just so excited and absolutely in love with her," Laura told Who.
Earlier this year, Matty J popped the question to his Bachelor beau while on their babymoon to Hawaii.
In an exclusive interview with WHO in May, Matty described the funny way he proposed
"On the second night I asked Laura to come down for a photo at sunset and I put the ring box down my pants," he said.
"He didn’t even have it in his pocket, he had it right down his pants!" his fiance added.
It's a move that only Matty J can pull off.
In a brave venture, the star joined NRL player George Burgess and many other famous men in stripping to raise awareness for men's health.
After a rousing success, Channel 7 is set to bring back the one-night-only special event - this time with the ladies.
'The All New Monty: Ladies' Night' is coming soon to Channel Seven.