Chelsea Houska is a very happy and proud mother of three.
The veteran Teen Mom personality and husband Cole welcomed a son named Watson in January of 2017 -- and Houska also has an eight-year-old daughter named Aubree from a previous relationship with ex Adam Lind.
In late August, meanwhile, the family expanded by one when Chelsea gave birth to a daughter named Layne.
Ever since, the reality star has blessed her fans with many photos of this bundle of joy...
... and now we've collected them all in one place.
Scroll down for an adorable look at Chelsea's new child and join us in sending her your very best wishes;
Hi, Pretty Girl
That is what Chelsea Houska wrote as a caption to her photo of sweet baby daughter, Layne. What a cutie!
She's a Month Old!
Chelsea Houska shared this precious snapshot of her precious child in honor of a major occasion: Layne turning one month old!
The First Photo!
"Happy birthday to YOU, sweet baby Layne," wrote Chelsea upon introducing this child to the world. Why? Because she was born on her mother's birthday!
This Hair FTW
Chelsea is very proud of her third kid overall. As you can see here, though, she's especially excited about that head of hair.
"This man is so perfect for me. The most amazing husband and daddy in the entire world. I love how much he loves us," wrote Chelsea as a caption to this image.
Daddy's Girl, Part 2
And here's another smile-inducing winner. AWWWW!