Emily Blunt and John Krasinski Welcome Daughter Hazel

John Krasinski and Emily Blunt welcomed a baby girl on Sunday, February 16. Credit: Daniel Zuchnik/Getty

A new funny girl has arrived in Hollywood.

Comedic actors Emily Blunt and John Krasinski welcomed their first child together, a daughter named Hazel, on Sunday.

The elated new daddy was quick to share the news via Twitter:

This is the first child for the couple, who began dating back in 2008, got engaged in August 2009, and tied the knot in Como, Italy, in July 2010. (In other words, they took their time.) The "Edge of Tomorrow" actress, 30, and "The Office" mainstay, 34, first revealed they were expecting in September 2013.

While Emily and John kept most details about their bundle of joy under wraps, Blunt did enjoy a star-studded baby shower at their Los Angeles home back in December, which was attended by famous friends including Jennifer Aniston, Justin Theroux, Amy Adams, and Kristen Bell.

So even though little Hazel didn't quite make it in time for Valentine's Day, something tells us that, for these proud parents, the real celebration is just beginning.