Hollywood marriages have a stereotype of ending faster than non-celebrity marriages. So how have two movie stars like John Krasinski and Emily Blunt, who have two daughters together, keep such a healthy 9-year marriage?

To start, Krasinski shares that you have to be a fan of your significant other, one thing he has never been shy about.

On Wednesday, at the Metrograph in NYC, Krasinski promoted the new season of his Amazon show "Jack Ryan" and simultaneously helped out others by sharing the secret to his successful marriage.

"I gotta say it just sort of happens organically," he said to E! on the red carpet. "It's one of those things where I was a huge fan of hers before I even met her, so I continue to be a huge fan of hers in everything she does. So we're just extremely supportive, we get what the job is and that you gotta travel and do some stuff, but it's always about coming back home and being together, it's the most important thing.”

The couple first met in the most casual setting, a restaurant. Blunt said on the “Late Night With Seth Meyers” that a mutual friend she was dining with spotted the “Jack Ryan” star and introduced them. Krasinski even ditched actor Justin Theroux, who he was dining with, to talk to her.

Krasinski and Blunt joined forces as professionals in 2018 by playing a married couple in the horror movie, “A Quiet Place.” Closer Weekly revealed that Blunt told reporters at the 2019 SAG Awards press room that before deciding to take the role she was told not to because it would end in divorce.

The couple proved the haters wrong and to promote their new movie, the couple appeared on "The Graham Norton Show" in April 2018 where Krasinski claimed he went “full stalker status” over Blunt. He also confessed to having watched Blunt’s movie “The Devil Wears Prada” “give or take” 72 times.

Krasinski and Blunt continue to show that true love can exist in Hollywood.

Emily Blunt and John Krasinski
Actors Emily Blunt and John Kransinski are pictured. Chris Jackson/Getty Images