Ratatouille
If you haven't watched Ratatouille yet, consider it a recommendation to cancel your plans for the evening! No need to thank us. The Pixar animated film follows a visionary, innocent rat passionate about cooking and dreams of becoming a chef. He teams up with a young garbage boy who knows nothing about cooking, and they help each other in ways they could have never imagined.
This father and his baby brought the film to life when they dressed up for Halloween as Remy, the intelligent rat, and Alfredo Linguini, the humble garbage boy. If you've seen the film, you know the costume is spot-on, thanks to the father's curly hair, which matches Linguini's. This is undoubtedly one of the sweetest costumes on the list.
