By Josephine Cusumano
Updated Oct 20, 2016 @ 7:45 am
August 18, 2016
Credit: Dimitrios Kambouris/Getty

Happy birthday, John Krasinski! The former Office star turns 37 today and we're sure he's celebrating the best way he knows: by being incredibly romantic with his wife of six years, InStyle's November cover star Emily Blunt.

These two tied the knot back in 2010 and have since welcomed two daughters together, 2-year-old Hazel and 4-month-old Violet. While we have yet to be introduced to their newest addition, their firstborn, Hazel, made her highly anticipated debut via Twitter in May 2014.

For half a decade now, Krasinski and Blunt have been serving up some serious #RelationshipGoal envy with their affinity for celebrity pranks, their sneakiness with one another's acceptance speeches, and their occasional collaboration on on-screen projects.

What's more, these two aren't afraid to gush about one another in the press. In Blunt's InStyle cover interview for the November 2016 issue, the Girl on the Train star lovingly spoke about the father of her children. “When there was just one kid, somebody would get to sit down. Now nobody gets a break. But John is the most unbelievable daddy. He prioritizes Hazel so she doesn’t miss me too much because I’ve been so consumed with the baby," she said.

VIDEO: Emily Blunt and John Krasinski's Cutest Couple Moments

As for the funnyman, the feeling is mutual. "My wife is my hero in every single way. Truly every single day I'm blown away by her," he told Sunday Today.

Aww. To celebrate the actor's 37th birthday, take a look back at his and Blunt's sweetest couple moments over the years.