Caterina Scorsone Welcomes Third Child With Husband Rob Giles

Congrats are in order for Caterina Scorsone and her husband, Rob Giles – they just welcomed their third child!

The Grey’s Anatomy actress shared the happy news on her Instagram of baby Arwen‘s arrival.

“Arwen is here! Our family wishes you a happy new year, a happy new decade and a happy heart made new by love in every exquisite moment. ❤️” Caterina captioned two photos of their newest baby girl being loved on by her two sisters, Paloma and Eliza.

Caterina announced her pregnancy earlier this year by dressing up as Morticia Addams for Halloween. You can see it here!