If you didn't already LOVE Tom Hanks, this video might change your mind!

Tom invited superfan Sarah Moretti, who happens to be autistic, to come backstage when he was in the Broadway play "Lucky Guy" last March. Sarah is such a huge fan of Tom's that she has scrapbooks full of news clippings and photos of the actor.

Not only did "The Captain Phillips" star sign a bunch of things for her, but he takes the time to go through her scrapbooks, saying things like, "Look how young I used to be!" and "My mom doesn't have something like this!"

As Sarah stands there in shock, Tom really makes her day when he says,"Sweetie, how wonderful it is to meet you!"

Check out the video below!