A video showing the reaction of a husband at the moment his wife reveals she's pregnant has gone viral. The video was posted on YouTube by a couple from Minneapolis, Jessica and Michael Devins, and has already been viewed over 7million times. 

#day10 Emotion :: Excitement for baby! #jj30day #twofriendsthroughalens @jessicamarieburgess

A photo posted by Jessica Devins (@jessicadevins) on

Jessica and Michael are professional photographers who love using photo booths to capture their special moments, as they revealed in an interview with CBS. Jessica decided to reveal her pregnancy to Michael as they posed for photos in a booth and she recorded the whole scene. 

As they smiled at the booth camera, Jessica held up a tiny hat with the word 'baby' emblazoned across it whilst her husband was still unaware they were expecting. Michael turns to his wife and upon seeing the hat immediately expresses surprise before crying with happiness at receiving the news. 

The video was filmed in September 2014 but posted on Christmas Eve as the couple wanted to share something special around the holiday season. Devins also revealed her reasons for posting the video online and hoped it would make others smile at seeing such a genuine and happy reaction.

"I just posted it thinking someone might find inspiration in it someday," Jessica Devins explained in an interview with CBS. "There are a lot of hard things going on in the world and I think that it really helps to bring a bright smile to someone's day." 

Watch the adorable video: