The proud mom, who is also mom to son Axel, 7, and daughters Evie, 5, and Josephine, 2, also revealed her newborn's name: Emilia Estelle Brush ...

“Absolutely worth the wait, Miss Emilia Estelle Brush has finally made her grand entrance!” Madison wrote in the caption of her photo.

In the comment section, a fan was quick to note that Emilia Estelle’s name was likely an homage to Madison Brush’s late brother, Garrison Brown.

The Sister Wives clan has grown by one member! Madison Brush, the 28-year-old daughter of Janelle and Kody Brown, revealed that she and her husband Caleb Brush have welcomed their fourth child — a ...

In the comment section, a fan was quick to note that Emilia Estelle’s name was likely an homage to Madison Brush’s late brother, Garrison Brown.

In the comment section, a fan was quick to note that Emilia Estelle’s name was likely an homage to Madison Brush’s late brother, Garrison Brown.

“Miss Emilia Estelle Brush has finally made her grand entrance,” Madison Brush continued. The little girl joins her siblings, Axel, 7, Evie, 5, and Josephine, 2.

“Miss Emilia Estelle Brush has finally made her grand entrance,” Madison Brush continued. The little girl joins her siblings, Axel, 7, Evie, 5, and Josephine, 2.

In the comment section, a fan was quick to note that Emilia Estelle’s name was likely an homage to Madison Brush’s late brother, Garrison Brown.

In the comment section, a fan was quick to note that Emilia Estelle’s name was likely an homage to Madison Brush’s late brother, Garrison Brown.

In the comment section, a fan was quick to note that Emilia Estelle’s name was likely an homage to Madison Brush’s late brother, Garrison Brown.