John Krasinski on Why Emily Blunt Impressed Their Kids Before He Did (Exclusive)

John Krasinski chats with ET's Rachel Smith about his new movie, 'IF,' in theaters on May 17. The actor, who wrote, directed, produced and starred in the film, opens up about the passion project and getting his friends to make cameos. John also shares how his wife, Emily Blunt, got a head start with making family-friendly movies like 'Mary Poppins' and 'Jungle Cruise,' and how he made it a point involve their kids throughout the whole creative process of 'IF.' Plus, John reacts to not returning as Reed Richards in the upcoming 'Fantastic Four' film, after previously playing the character in 'Doctor Strange in the Multiverse of Madness.'

[@ashjax44]

I love that we just got an entire press tour with Emily and now we get an entire press tour with John. ❤ huge fan of them both and I love watching them talk about each other. Adorable.

[@kdrcolac4360]

8:20 His parents need to write a book on parenting. He's humble, gracious, & genuine.

[@sa-eedadaniels6853]

He just seems like the most humble guy, ever!

[@sabihunt3382]

And adorable too!

[@asian6oy]

had no idea he came up with this movie idea. so cool!

[@beatrizbueno9090]

I'm watching every video of the press of the movie, mostly because if there's john and emily I click. They're so cool and talented

[@robinh4]

I'm really happy that John brought up Ryan on the TV show, Two Guys and a Girl. That show and Ryan's performance is seriously underrated.

[@cherylharewood6125]

This is one man who loves and admires his wife. Congratulations 🎊 👏 💐 🥳 to John a job well done.

[@the_dancerjen1773]

John is a unicorn himself! Such a gem of a human puts out work that's meaningful.

[@TheHighlanderX]

Saw it yesterday. Its so beautiful and its a tearjerker

[@graceysladea7950]

I saw it last week and you're right with the tearjerker moment. I almost cried in the cinema but didn't want to let it out so I just focused on drinking my Pepsi Max drink or else I would've been crying really loud. The movie was also really fun🙂

[@TheHighlanderX]

I cried and so did the whole row.. sobbing .. hope it does well.. it deserves a good box office.

[@TennesseeGock]

This interview is so good! The new movie IF sounds interesting! Thank you for sharing! 🌷 Love John and host Rachel Smith! 🥰 Cool people! Also Emily Blunt and all the people mentioned in this clip, including Cailey Fleming, the girl who plays the main character Bea ! 💖💖

[@kaioiamo1503]

Love this reporter! ❤

[@corrinescandling4963]

Went to see IF tonight, loved it. 😍

[@keranschexnayder-bohne5127]

J. Krazinski is the big brother you always wanted. 👍🏾❤️❤️

[@Lilly-dz8xh]

Love love love

[@curtisgrindahl446]

Current generation royalty... Emily and John. And I get what he is saying... Emily is a light. Love them both!

[@laurellylyn]

I feel like John himself turned down returning as Mr. Fantastic. He was only interested in doing just a cameo.

[@benbergin538]

John's face is so red

[@benjaminwfarzad]

She is so sweet icon amazing beautiful good perfect cool and also John so pleasure happy mother day

[@Kanoog]

99.99% of the people after OR during this.
RUclips: Ryan Reynolds Two Guys, A Girl And A Pizza Place

[@thereisa]

Foster's Home for Imaginary Friends?