When He Burst Out Laughing on the Red Carpet
Yes, there are plenty of reasons why The Office's Jim Halpert is your dream guy, but actor John Krasinski is just as swoon-worthy off screen, too. Over the past 10 years, he's won fans over with his charm, his one-liners, and, yes, his dance moves. (Don't even get us started on that whole lip-sync battle!) Meanwhile, he and his wife, Emily Blunt, really have the look of love down, and this Summer, they celebrated their fifth wedding anniversary. In honor of his 36th birthday on Tuesday, take a look at 36 times John Krasinski was just so, so adorable.