The actor took to his Twitter account today, July 4, 2016 to announce the birth of their daughter, Violet, who they welcomed two weeks ago.
Krasinski tweeted:
“What better way to celebrate the 4th... than to announce our 4th family member!!!"
"2 weeks ago we met our beautiful daughter Violet #Happy4th.”
In January, Blunt's rep revealed that the actress was expecting her second child with her husband, after welcoming their first daughter, Hazel in 2014.
Speaking during an interview with C magazine back in March, the British actress spoke of her latest pregnancy, saying:
“The first pregnancy is the most self-indulgent thing in the world because you get massages and prenatal yoga and hypnotherapy CDs.
"During this one I forget that I’m even pregnant. I’m hoisting my 2-year-old around!”
Blunt and Krasinski got married in a romantic wedding ceremony in July 2010 after dating for two years.
Congrats to the happy couple.
Watch video clip below: