On Saturday, the two-time Oscar winner was at a talk about his new book, Uncommon Type: Some Stories, and at the end of the event, the superstar had a question-and-answer session that ended in his helping a man propose to his unsuspecting girlfriend, Nikki Young.
During the Q&A, Hanks read out a question from a man named Ryan McFarling: "Here's Ryan's question, and it's for Nikki Young..."Nikki, will you marry me?"
Hanks then brought the pair on stage and Ryan proposed to his lady love in front of the 1,000-person audience. Of course, the oh-so-surprised Nikki said yes.
After the big reveal, the newly betrothed couple took photos with the 61-year-old A-lister.
After the surprise proposal, Nikki, a self-proclaimed Tom Hanks "superfan," beamed to reporter Molly Oak from KVUE News, "I don't know how he did it and magic happened. Most epic proposal ever."