Mandy Moore and Taylor Goldsmith are expecting their third child.

Mandy Mooreis pregnant!

The duo welcomedtheir first son, Gus, in 2021and asecond son, Oscar,in 2022.

Mandy Moore smiles while wearing a sparkly gown with floral details at a red carpet event

“Sometimes life imitates art.

The third in our own Big Three coming soon.

Can’t wait for these boys to have a baby sister.

Mandy Moore and Taylor Goldsmith on the red carpet

Of course, this references the Big Three siblings onThis Is Us.

Mandy played their mother.

“THIS IS INCREDIBLE WONDERFUL NEWS!”

Mandy Moore and Taylor Goldsmith smiling at an event, with Mandy in a suit and tie and Taylor in a blazer over a shirt

Claire Holt said, “OMG congrats!!!!!!!!

3 is the best .”

Mandy Moore is slicing butter in a kitchen with an apron in a scene from

Mandy Moore poses on a red carpet in an elegant sleeveless dress with sheer panels

Screenshot from "This Is Us"

Justin Hartley, Chrissy Metz, and Sterling K. Brown pose together. Justin sits on a stool, wearing a casual jacket; Chrissy wears a flowy dress; Sterling wears a sweater and jeans

Screenshot of Chrissy Metz's comment

Ryan Michelle Bathé's Instagram comment

Screenshot of Busy Philipps's comment

Claire Holt's comment